The Ramparts of Ice

E01

Episode 1

★ 7.5

Lines and Walls

2026-04-02 · 24m

After her classmates run off in fear, Koyuki makes faces in a mirror to figure out why everyone finds her scary. Suddenly, a boy sneaks up behind her.

Current episode

E02

Episode 2

★ 8.0

Locksmith

2026-04-09 · 24m

To Koyuki's relief, Yota comes to her rescue. After their initial study session, they grow more comfortable with each other — which unsettles Minato.

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E03

Episode 3

★ 7.0

3+(←)1

2026-04-16 · 24m

Bothered that Koyuki still has her guard up around him, Minato tries to make small talk. As Miki grows suspicious of his intentions, she confronts him.

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E04

Episode 4

★ 7.0

Impenetrable

2026-04-23 · 24m

At Miki's prodding, Minato clarifies his interest in her best friend. An unexpected visitor triggers Koyuki's bad memories, leading to a harsh outburst.

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E05

Episode 5

★ 7.2

Change

2026-04-30 · 24m

Koyuki mulls over the tense exchange in the infirmary. After Yota clears the air, she tries to have an honest conversation with Minato for the first time.

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E06

Episode 6

★ 7.2

New Semester

2026-05-07 · 24m

As winter break ends, the usually calm Minato begins to realize his feelings are changing. Miki notices how close Yota and Koyuki have become.

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E07

Episode 7

★ 8.0

Loneliness and Solitude

2026-05-14 · 24m

After reflecting on her own loneliness and worrying that Yota is bottling everything up, Koyuki reaches out and asks about his true feelings.

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E08

Episode 8

★ 7.6

On Equal Footing

2026-05-21 · 24m

Determined not to mess up high school, Miki has faked her persona since day one. But not being herself around her classmates starts to wear her down.

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E09

Episode 9

★ 8.0

Self-Awareness

2026-05-28 · 24m

Minato realizes how Koyuki is always on his mind. Later, while hanging out at the new mall, the misunderstanding between the four friends deepens.

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E10

Episode 10

★ 8.4

Spring

2026-06-04 · 24m

A spring break trip to the amusement park brings the four friends closer. Back at school, Koyuki's surprised by a familiar face — and Minato takes notice.

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E11

Episode 11

★ 8.2

Inversion

2026-06-11 · 24m

Koyuki broods over her complicated past with Akine's sister, Manatsu, and what the first year might know. Meanwhile, Momoka sets her sights on Minato.

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E12

Episode 12

★ 7.8

Thunder

2026-06-18 · 24m

As Koyuki slowly notices her new, surprising feelings towards Minato, first-year Momoka suddenly tries to cozy up to her — for reasons she can't grasp.

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E13

Episode 13

★ 7.6

Perception

2026-06-25 · 24m

With Akine's words ringing in her head, Koyuki's feelings become complicated. Later, an accident causes something to shift between Miki and Yota.

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E14

Episode 14

★ 8.8

Bombshell

2026-07-02 · 24m

Unsure of how to move forward, Miki avoids Yota and confides in her colleagues. A bold Momoka confronts Koyuki about Minato and lights a fuse.

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E15

Episode 15

★ 8.7

Clouds and Rain

2026-10-01 · 24m

Gray skies mirror the group's uneasy mood. Momoka senses a chance to get closer to Minato, while Miki can barely face Yota after turning him down.

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E16

Episode 16

★ 8.0

Stop and Go

2026-10-08 · 24m

Cultural festival prep begins and Miki and Yota ease back to normal. But as Minato grapples with his desire to stay close to Koyuki, Momoka makes a move.

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E17

Episode 17

★ 8.0

True Feelings

2026-10-15 · 24m

Reeling from the news that Minato and Momoka are dating, Koyuki fights to keep her composure. Miki, meanwhile, confronts Minato about his true intentions.

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E18

Episode 18

★ 8.3

Relief

2026-10-22 · 24m

In agony over Minato, Koyuki confides in Tsukiko — who sees what Koyuki refuses to. Then a run-in with Igarashi forces her to reflect on her own walls.

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E19

Episode 19

★ 8.0

Transition

2026-10-29 · 24m

Miki watches the group joke around at the bowling alley, amazed by how normal it all seems. Beneath the surface, though, no one's feelings are the same.

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E20

Episode 20

Cultural Festival

2026-11-05 · 24m

Summer's over and Class 2-2 takes the stage for the cultural festival. But while everyone else celebrates, Minato slowly realizes that something is off.

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E21

Upcoming

Episode 21

2026-11-12

Episode overview is not available yet.

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S1E22 E22

Upcoming

Episode 22

2026-11-19

Episode overview is not available yet.

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S1E23 E23

Upcoming

Episode 23

2026-11-26

Episode overview is not available yet.

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S1E24 E24

Upcoming

Episode 24

2026-12-03

Episode overview is not available yet.

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S1E25 E25

Upcoming

Episode 25

2026-12-10

Episode overview is not available yet.

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S1E26 E26

Upcoming

Episode 26

2026-12-17

Episode overview is not available yet.

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S1E27 E27

Upcoming

Episode 27

2026-12-24

Episode overview is not available yet.

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S1E28 E28

Upcoming

Episode 28

2026-12-31

Episode overview is not available yet.

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