Quests
Main Quests Expeditions | Urgent Quests | Recommended Quests | Bonus Quests | Limited Time Quests
Sub Quests ARKS Quests | Time Attack Quests | Buster Quests | Endless Quests | Ridroid Quests
Divide Quests | Advance Quests | Extreme Quests | Ultimate Quests | Challenge Quests
Story Quests EPISODE 1 | EPISODE 2 | EPISODE 3 | EPISODE 4 | EPISODE 5 | EPISODE 6 |


EPISODE 4 is the fourth of Phantasy Star Online 2's six Episodes, whose story comprises the Earth Arc. Note that some scenes may be edited or cut from the Japanese version due to censorship.

Chapter 1: When I Opened My Eyes

Shortly after the events of Phantasy Star Online 2: The Animation, the player is awoken from a two-year stasis to investigate an outbreak of "fake ARKS" that have seemingly arrived on Oracle. The player allies with one such entity, a boy named Hitsugi, and accompanies him on a training mission. However, when the mission goes awry, the player discovers the truth behind the fake ARKS and their connection to a parallel universe where the planet Earth resides.

Story Information Name Quest Type Reward Details
UIStory040101.png Starting From Hello Event Event Quest N/A
UIStory040102.png Meeting Xiera Event Event Quest N/A
UIStory040103.png New Protocol Event Event Quest N/A
UIStory040104.png Request from the Admiral Event Event Quest N/A
UIStory040105.png The Awakening Story Story Quest Boost Triboost +50%
UIStory040106.png The "Phantasm" Database Event Event Quest N/A
UIStory040107.png Your Name Event Event Quest N/A
UIStory040108.png Whats is PSO2? Event Event Quest N/A
UIStory040109.png Secret Rendezvous Event Event Quest N/A
UIStory040110.png Shopping Trip in Tokyo Event Event Quest N/A
UIStory040111.png Dinner and a Show Event Event Quest N/A
UIStory040112.png Al's Bedtime Event Event Quest Boost Triboost +50%
UIStory040113.png Try Asking Mother Event Event Quest N/A
UIStory040114.png Discover For Yourself Event Event Quest N/A
UIStory040115.png Worrying Isn't My Style Event Event Quest N/A
UIStory040116.png Hero of the Age? Event Event Quest N/A
UIStory040117.png Just as Mother Said... Event Event Quest N/A

Substories:

Story Information Name Quest Type Reward Details
UIStory040118.png Even I Change Event Event Quest Sub Unit Sub / Weapon Barrier
UIStory040119.png The Bouncer Maiden of Legend Event Event Quest Sub Unit Sub / Weapon Barrier
UIStory040120.png ARKS's Organizational Status Event Event Quest Gunblade Rey Duple
UIStory040121.png Enjoying Yourself As Usual Event Event Quest Material Photon Sphere

Chapter 2: Phantasms Made Real

Although Hitsugi attempts to keep her experience inside Phantasy Star Online 2 a secret, she comes face to face with Hagith, a member of the group known as the Mother Corps, the company running Phantasy Star Online 2 that is actually a team of Aether-sensitives who have the ability to shape Aether into monsters called Phantasms. When her encounter with the player and Hagith causes Hitsugi to awaken to her own Aether potential, she allies with ARKS to figure out what's really happening with the Mother Corps.

Story Information Name Quest Type Reward Details
UIStory040201.png What Should I Do? Event Event Quest N/A
UIStory040202.png Revived Event Event Quest N/A
UIStory040203.png Phantom Reality Story Story Quest Boost Triboost +50%
UIStory040204.png Pushed to the Limit Event Event Quest N/A
UIStory040205.png Meeting with the Intelligence Bureau Event Event Quest N/A
UIStory040206.png Sighting an Acquaintance Event Event Quest N/A
UIStory040207.png Because I'm Me Event Event Quest N/A
UIStory040208.png Deja Vu Event Event Quest N/A
UIStory040209.png Our Data is Perfectly in Order! Event Event Quest N/A
UIStory040210.png Post Information Processing Event Event Quest N/A
UIStory040211.png Dishonesty Event Event Quest Wired Lance Deo Jagriath

Substories:

Story Information Name Quest Type Reward Details
UIStory040212.png Aggression is Aggresive Event Event Quest Ticket EXP 3000 Ticket
UIStory040213.png And. Who. Might. You. Be? Event Event Quest Rifle Tigridore
UIStory040214.png A Representative's Obligation Event Event Quest Sweets Stamina Cookie
UIStory040215.png What's an Idol? Event Event Quest Ticket 40: Swing Light 2
UIStory040216.png Aika's Objective Event Event Quest Material Photon Sphere
UIStory040217.png The Whole Story Event Event Quest Boost Triboost +50%
UIStory040218.png The History of ARKS Event Event Quest Ticket EXP 3000 Ticket
UIStory040219.png Approach from Earth Event Event Quest Ticket EXP 3000 Ticket
UIStory040220.png The Difference Between Aether and Photons Event Event Quest Material Photon Sphere
UIStory040221.png Avatar Arms Event Event Quest Katana Deo Salizania
UIStory040222.png The Mother Corps Event Event Quest Ticket EXP 3000 Ticket
UIStory040223.png The Reason for the ARKS Ship's Arrival Event Event Quest Ticket EXP 3000 Ticket
UIStory040224.png Phantasms Event Event Quest Ticket EXP 3000 Ticket
UIStory040225.png The Greatest Masterpiece Activates Event Event Quest Trigger Dignity of Steel Trigger

Chapter 3: The Voice of Revolution

Back on Earth, Hitsugi encounters another of Mother Corps' members: Bethor Zelazny, the Apostle of Earth and a crazed film director who has the ability to turn anything from a movie into a weapon. With both her life and her brother's on the line, Hitsugi must learn to fight back when push comes to shove.

Story Information Name Quest Type Reward Details
UIStory040301.png Return to Normalcy Story Story Quest Boost Triboost +50%
UIStory040302.png Wild Audition Event Event Quest N/A
UIStory040303.png Phantasm Rampage Story Story Quest BoostTriboost +50%
UIStory040304.png Hitsugi's Determination, ARKS's Resolve Event Event Quest N/A
UIStory040305.png The Voice of Revolution Story Story Quest Boost Triboost +50%

Substories:

Story Information Name Quest Type Reward Details
UIStory040306.png Why and How? Event Event Quest Launcher Deo Ridoltiv
UIStory040307.png Flustered Sisters Event Event Quest Material Photon Sphere
UIStory040308.png The Intelligence Bureau's Perception Event Event Quest Jet Boots Deo Laserswift


Chapter 4: A Sorrowful Reunion

Hitsugi, Enga, and the player travel to Las Vegas in Nevada, USA to meet Adam, the leader of the organization known as Earth Guide, who have been fighting to protect the Earth against the machinations of Mother Corps. When an encounter with Mother Corps' Apostle of Ice ends up putting Hitsugi's life in jeopardy, a hidden truth behind Al's existence comes to light.

Story Information Name Quest Type Reward Details
UIStory040401.png Clumsy Siblings Event Event Quest N/A
UIStory040402.png Hitsugi's Way of Life Event Event Quest N/A
UIStory040403.png Enga's Pledge Event Event Quest N/A
UIStory040404.png I Simply Want to Know Event Event Quest N/A
UIStory040405.png A Guide for Earth Story Story Quest Boost Triboost +50%
UIStory040406.png A Sorrowful Reunion Story Story Quest Boost Triboost +50%

Substories:

Story Information Name Quest Type Reward Details
UIStory040407.png Everyone's a Beginner at First Event Event Quest Soaring Blades Deo Adelaide
UIStory040408.png What to Call Boss Event Event Quest Ticket EXP 3000 Ticket
UIStory040409.png A Candid Question Event Event Quest Ticket EXP 3000 Ticket
UIStory040410.png Quna's Current Circumstances Event Event Quest Ticket 39: Swing Light 1
UIStory040411.png Observation is Critical Event Event Quest Twin Machineguns Deo Radiegle
UIStory040412.png ARKS and Earth Guide Event Event Quest Talis Deo Visburn
UIStory040413.png Strange ARKS Op Sighted Event Event Quest Ticket SG 20 Ticket
UIStory040414.png Earth Guide Activities Event Event Quest Material Photon Sphere
UIStory040415.png The Right Allies at the Right Time Event Event Quest Ticket SG 20 Ticket

Chapter 5: Resolve

Enga and the player invade Mother Corps' home base on the Moon in search of Hitsugi, who was last taken by Och and Phul. However, a situation on the ARKS Ship leads to the appearance of Mother, the leader of the Mother Corps who has decided to set in motion her true plans for the Mother Corps.

Story Information Name Quest Type Reward Details
UIStory040501.png Hitsugi's Whereabouts Event Event Quest N/A
UIStory040502.png Where the Heart Resides Event Event Quest N/A
UIStory040503.png Somewhere to Belong Event Event Quest N/A
UIStory040504.png Resolution Story Story Quest Boost Triboost +100%
UIStory040505.png Reuniting with Matoi Event Event Quest N/A

Substories:

Story Information Name Quest Type Reward Details
UIStory040506.png Tainted Origin Event Event Quest Ticket SG 20 Ticket
UIStory040507.png Fiend Redux Event Story Quest Key Tokyo Bonus Key: Gold

Chapter 6: Feelings Take Shape

Hitsugi and the player return to Earth, where they are confronted by the Apostle of Ice once again. Discovering Ophiel's treachery, the duo race to save Kohri from his iron grip.

Story Information Name Quest Type Reward Details
UIStory040601.png Al's True Colors Event Event Quest N/A
UIStory040602.png Phantasm of Darkness Story Story Quest Boost Triboost +100%
UIStory040603.png That Which Cannot be Controlled Event Event Quest N/A
UIStory040604.png Kohri's Laugh Event Event Quest N/A
UIStory040605.png The Form of Thoughts Story Story Quest Boost Triboost +100%
UIStory040606.png The Meaning of Responsibility Event Event Quest N/A

Substories:

Story Information Name Quest Type Reward Details
UIStory040607.png Esca Falspawn Appear Event Event Quest Material Photon Sphere
UIStory040608.png A Commander's Personal Affirmation Event Event Quest Tool Lambda Grinder
UIStory040609.png Xiera's Heartfelt Troubles Event Event Quest Ticket EXP 15,000 Ticket
UIStory040610.png Titles Are Not Self-Appointed! Event Event Quest Ticket EXP 15,000 Ticket

Chapter 7: A Mother's Wish

With Kohri back on their side, the heroes return to the Moon to confront Mother, whose desire for revenge against the Photoners has turned towards ARKS. Hitsugi makes one last push to redeem Mother, but the power she obtained in her quest for revenge may ultimately be her undoing.

Story Information Name Quest Type Reward Details
UIStory040701.png The Metamorphosed Moon Event Event Quest N/A
UIStory040702.png Two Best Friends Event Event Quest N/A
UIStory040703.png Preparing for the Final Battle Event Event Quest N/A
UIStory040704.png A Mother's Wish Story Story Quest Boost Triboost +100%

Substories:

Story Information Name Quest Type Reward Details
UIStory040705.png Summoners... Unforgivable! Event Event Quest Soaring Blades Twin Agito
UIStory040706.png Risa and Kohri Event Event Quest Rifle Deo Tigridore
UIStory040707.png Adam's Disposition Event Event Quest Tool Lambda Grinder
UIStory040708.png Gossip Travels Event Event Quest Rod Deo Garland
UIStory040709.png Two Klariskrays Event Event Quest Ticket EXP 15,000 Ticket

Chapter 8: Avatar of Annihilation

Adam's true colors have been revealed. To put a stop to his plans for humanity, the heroes travel to the deepest parts of the Earth Guide sanctuary in pursuit of Adam. But with even the player powerless before the might of a god, it may take a little divine intervention of their own to save planet Earth as we know it. And when all is said and done, Phaleg decides to put the player's strength and skill to the ultimate test.

Story Information Name Quest Type Reward Details
UIStory040801.png Faulty Evolution Story Story Quest Boost Triboost +100%
UIStory040802.png Avatar of Annihilation Story Story Quest Ticket SG 40 Ticket

Substories:

Story Information Name Quest Type Reward Details
UIStory040803.png Quna's Promise Event Event Quest N/A
UIStory040804.png Ready to Explode Event Event Quest Ticket EXP 15,000 Ticket
UIStory040805.png Supportive Sarah Event Event Quest Ticket EXP 15,000 Ticket
UIStory040806.png The Origin of the Avatar Arms Event Event Quest Boost Triboost +100%
UIStory040807.png The Manifestation of Deus Esca Event Event Quest Trigger Maker of New Epochs Trigger
UIStory040808.png An Invitation from Phaleg Event Event Quest Tool Lambda Grinder
UIStory040809.png Duel StoryStory Quest N/A

Episode: Pietro

Substories:

Story Information Name Quest Type Reward Details
UIStory04Pie01.png Being a Summoner Is Beautiful! Event Event Quest Sweets Casting Cookie
UIStory04Pie02.png Mon Ami Event Event Quest Sweets Mastery Cane
UIStory04Pie03.png Enjoy the Summoner Life Event Event Quest Sweets Single Stack Pancake
UIStory04Pie04.png My Love is Gone Event Event Quest Ticket EXP 3000 Ticket
UIStory04Pie05.png Find My Love Event Event Quest Sweets Refined Crepe
UIStory04Pie06.png Believe Your Lover Event Event Quest Egg Bonus Egg 10★
Quests
Main Quests Expeditions | Urgent Quests | Recommended Quests | Bonus Quests | Limited Time Quests
Sub Quests ARKS Quests | Time Attack Quests | Buster Quests | Endless Quests | Ridroid Quests
Divide Quests | Advance Quests | Extreme Quests | Ultimate Quests | Challenge Quests
Story Quests EPISODE 1 | EPISODE 2 | EPISODE 3 | EPISODE 4 | EPISODE 5 | EPISODE 6 |