Scarlet Nexus — Season 1
Episodes

E01 Scarlet Psionics
★ 6.0Jul 1, 2021 · 24m
Yuito and Nagi are inducted into the Scarlet Guardians and meet their team members, each with their own psionic power. Soon after, they join the battle against invading mutants known as Others, but could there be more to the invasion than meets the eye?

E02 Scarlet Guardians
★ 6.7Jul 8, 2021 · 24m
Yuito's memory of his childhood savior returns. While off duty, Yuito and Nagi run into Naomi and Kasane. Something is afoot in Seiran, but is it related to Karen's agenda? The Seto and Kyoka platoons train, and then scramble to intercept the Others.

E03 Conspiracy
★ 6.0Jul 15, 2021 · 24m
Something goes horribly wrong with Naomi, leaving her comrades dazed and confused. It's clear there is more to it when they're told to keep quiet. Kasane divulges a shocking secret to Yuito, and the Seto and Kyoka platoons face an unexpected enemy.

E04 Red Strings
★ 6.7Jul 22, 2021 · 24m
Karen's machinations lead to a battle between comrades until a new threat arrives, claiming all around it. Yuito and company lick their wounds as they learn about Karen's motives. Others swarm into Suoh, and Kasane and company awake in a strange place.

E05 Karen's Revolt
★ 6.7Jul 29, 2021 · 24m
As Karen's revolt gathers steam, Yuito and forces loyal to New Himuka are hard-pressed. Fubuki takes command of a band of loyalists and orders Yuito to check that his father is safe. Karen publically reveals a motive, and Yuito has a shocking encounter.

E06 A Doomed Tomorrow
★ 7.0Aug 5, 2021 · 24m
Kasane and company wake to a shocking reality and strange encounters. Kasane learns about the void in the sky and a way to stop it. Yuito and Kasane clash after she finds out what is behind Karen's revolt. Kasane heads to Seiran with other OSF members.

E07 The Hunt for Nagi
★ 7.0Aug 12, 2021 · 24m
Friends become enemies as the OSF splits in two. Yuito receives a promotion, but why can't he remember? Karen creates a new Seiran OSF platoon and tells Kasane they have Naomi in their care. The hunt for Nagi is on as Yuito gains fresh intel.

E08 The Hospital's Secrets
★ 7.5Aug 19, 2021 · 24m
The hunt for Nagi continues. Yuito's platoon is ambushed but makes a narrow escape. Fubuki and Luka reveal the hospital's secrets and the dark truths behind them. Kasane's platoon searches for Naomi. Karen offers to help with Naomi's condition.

E09 A Dubious Wonder Drug
★ 7.0Aug 26, 2021 · 24m
Fubuki reveals his mindset to Yuito. After approaching Kaito, Fubuki's plan takes shape. Yuito's ailment worsens, and he tries the drug he was prescribed. His platoon discovers a secret manufacturing plant and has a run-in with Kasane's platoon.

E10 The Rebel Yuito
★ 8.0Sep 2, 2021 · 24m
Fubuki puts his plan into action. Yuito and his platoon set out to recover Nagi's memory data. Kasane's platoon learns more about the Kunad Gate and her encounter with future Yuito. Yuito learns a shocking truth from his past. Togetsu comes into play.

E11 Togetsu
★ 7.0Sep 9, 2021 · 24m
With the government in hot pursuit, Yuito ponders his next move. Yuito's platoon learns that he was once a dud and that Fubuki is missing. Yuito and Kasane separately decide to go to Togetsu with their platoons, but who or what will they find there?

E12 The Moon's Secrets
★ 7.0Sep 16, 2021 · 24m
Yuito's platoon accesses information only available in Togetsu. Kasane has a flashback to a forgotten past and encounters an unlikely savior within the Togetsu compound. Yuito's platoon sets out to access Togetsu's other computer system.

E13 The Design Children
★ 7.0Sep 23, 2021 · 24m
Yuito and Kasane try to flee Togetsu with their platoons. Kyoka attempts to thwart Kasane's escape. Yuito's platoon learns of Kasane's past and why she tried to kill him. Kagero's past comes to light, and he confirms Togetsu's story about the moon.

E14 A 2,000-Year Ambition
★ 7.0Sep 30, 2021 · 24m
Kagero provides more info on the Ark mission and explains the Extinction Belt's origin. A new threat stalks the platoons, but their escape route is even more dangerous. They must decide their next step once Togetsu's ultimate objective is revealed.

E15 Nagi Attacks
★ 7.0Oct 7, 2021 · 24m
Nagi confronts Yuito's platoon. Arashi has a plan. Yuito's brother tells him the truth about their family. Yuito prepares to expose New Himuka's agenda. Kasane's platoon receives shocking news as they prepare to approach Seiran's leadership.

E16 Naomi and Alice
★ 7.0Oct 14, 2021 · 24m
Suoh prepares to deploy Naomi, Alice, and the rest of the human-derived Others. Kasane's platoon rushes to stop them. Yuito's platoon ventures into Arahabaki to broadcast the secretly recorded video to the public. Karen uses his Brain Eater power.

E17 Arahabaki's Trap
★ 7.0Oct 21, 2021 · 24m
After stealing Kasane's power, Karen sets his sights on Yuito's. Yuito's broadcast triggers unrest. Yuito's platoon hatches a plan to save him. The New Himukan government orders a lockdown. Fubuki escapes, but will he reach Yuito in time?

E18 Karen's Wish
★ 7.0Oct 28, 2021 · 24m
Fubuki and Yuito's platoon exchange info. Fubuki recounts the past he, Alice, and Karen share and explains what happened to Alice and why Karen is taking desperate measures. Yuito's platoon forms a plan to stop Togetsu. Kagero makes a shocking confession.

E19 Kagero's Confession
★ 8.0Nov 4, 2021 · 24m
Kagero explains what's behind his actions. Yuito and company learn what really happened the day Chairman Sumeragi was killed. Yuito and Kagero have a reckoning. Yuito and Kasane's platoons infiltrate Togetsu again, but little do they know what's in store.

E20 Together Again
★ 7.0Nov 11, 2021 · 24m
Yuito and Kasane learn about their mother's past as their platoons continue their mission to shut down BABE. Kasane travels to the past to meet with someone who knows about the Red Strings, but when she returns to the present, she's not alone!

E21 Wakana's Resolve
★ 7.0Nov 18, 2021 · 24m
Yuito and Kasane spend some quality time with their mom. After she tells them about dimension entanglements and the Kunad Gate, Yuito and Kasane set off to unravel them. Will they succeed and return safely? And what is their mother not telling them?

E22 Brothers
★ 7.0Nov 25, 2021 · 24m
Wakana's return to her own time doesn't have the intended result. Yuito and Kasane have a new and complex entanglement to deal with. Yuito meets Kaito for what could be the last time, but will he give him what he wants? Fubuki comes to the rescue.

E23 The Sumeragi Tomb
★ 7.0Dec 2, 2021 · 24m
All hell breaks loose when the Extinction Belt descends to a record-low elevation. Kaito resumes his post as the Others threaten to overrun Suoh. Yuito and company head into the Sumeragi Mausoleum to unravel the last entanglement.

E24 Slumbering Desire
★ 7.0Dec 9, 2021 · 24m
A shock awaits Yuito and company when they confront Karen in the mausoleum. Can they convince him to help? Yuito and Kasane deal with their regrets over what happened to Nagi and Naomi, and they must take drastic measures in an attempt to save the world.

E25 Operation Destroy the Kunad Gate
★ 7.0Dec 16, 2021 · 24m
Yuito and company try to convince Karen to help save the world. A bold plan is hatched to kill two birds with one stone, but is Yuito up to snuff? Karen makes a fateful decision to try one last time to travel back to the past and change the future.

E26 To Each Their Own Future
★ 7.0Dec 23, 2021 · 24m
Yuito begins a new journey, and Kasane is tasked with a new mission. Promotions and new challenges await their comrades. But as they each go their separate ways, will anyone remember Karen's sacrifice or that he even existed?