
Series Intelligence
The Ramparts of Ice
Leak Intelligence
WEB leaks detected
Latest detection
S01E20Episode 20
1080p WEB · Episode release date: Nov 5, 2026
First detected Nov 5, 2026, 10:30:24 AM EST
Same day
S01E19Episode 19
1080p WEB · Episode release date: Oct 29, 2026
First detected Oct 29, 2026, 11:30:20 AM EDT
Same day
S02E04Episode title unavailable
1080p · Episode release date: Oct 22, 2026
First detected Oct 22, 2026, 11:30:15 AM EDT
Same day
Status
Returning Series
Network
MBS, TBS, CBC, Tulip Television, SBC, BSN, tys, NBC, HBC, RKK, i-Television, SBS, IBC, BSS, MRO, OBS, TUF, RSK, TUY, tbc, RKB, KUTV, RBC, UTY, RCC, MRT, ATV, MBC
Audience Rating
8.5 / 10
Rating Votes
76
Origin
JP
Last Air Date
Oct 29, 2026
Production
In Production
Current Season
Season 1
Next scheduled episode
Nov 5, 2026
S01E20 · Cultural Festival
Series overview and metadata
Weighed down by memories she can't shake, high schooler Koyuki Hikawa keeps everyone at arm's length — until three schoolmates draw her out of her shell.
- First aired
- Apr 2, 2026
- Status
- Returning Series
- Network
- MBS, TBS, CBC, Tulip Television, SBC, BSN, tys, NBC, HBC, RKK, i-Television, SBS, IBC, BSS, MRO, OBS, TUF, RSK, TUY, tbc, RKB, KUTV, RBC, UTY, RCC, MRT, ATV, MBC
- Seasons
- 1
Episode Intelligence
Season 1 Episode Timeline
28 episodes
Episode Intelligence
Season 1 Episode Timeline
S01E01Lines and WallsApr 2, 2026
Runtime: 24m
Rating: 7.5 / 10
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.
S01E02LocksmithApr 9, 2026
Runtime: 24m
Rating: 8.0 / 10
To Koyuki's relief, Yota comes to her rescue. After their initial study session, they grow more comfortable with each other — which unsettles Minato.
S01E033+(←)1Apr 16, 2026
Runtime: 24m
Rating: 7.0 / 10
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.
S01E04ImpenetrableApr 23, 2026
Runtime: 24m
Rating: 7.0 / 10
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.
S01E05ChangeApr 30, 2026
Runtime: 24m
Rating: 7.2 / 10
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.
S01E06New SemesterMay 7, 2026
Runtime: 24m
Rating: 7.2 / 10
As winter break ends, the usually calm Minato begins to realize his feelings are changing. Miki notices how close Yota and Koyuki have become.
S01E07Loneliness and SolitudeMay 14, 2026
Runtime: 24m
Rating: 8.0 / 10
After reflecting on her own loneliness and worrying that Yota is bottling everything up, Koyuki reaches out and asks about his true feelings.
S01E08On Equal FootingMay 21, 2026
Runtime: 24m
Rating: 7.6 / 10
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.
S01E09Self-AwarenessMay 28, 2026
Runtime: 24m
Rating: 8.0 / 10
Minato realizes how Koyuki is always on his mind. Later, while hanging out at the new mall, the misunderstanding between the four friends deepens.
S01E10SpringJun 4, 2026
Runtime: 24m
Rating: 8.4 / 10
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.
S01E11InversionJun 11, 2026
Runtime: 24m
Rating: 8.2 / 10
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.
S01E12ThunderJun 18, 2026
Runtime: 24m
Rating: 7.8 / 10
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.
S01E13PerceptionJun 25, 2026
Runtime: 24m
Rating: 7.6 / 10
With Akine's words ringing in her head, Koyuki's feelings become complicated. Later, an accident causes something to shift between Miki and Yota.
S01E14BombshellJul 2, 2026
Runtime: 24m
Rating: 8.8 / 10
Event: Season Finale
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.
S01E15Clouds and RainOct 1, 2026
Runtime: 24m
Rating: 8.7 / 10
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.
S01E16Stop and GoOct 8, 2026
Runtime: 24m
Rating: 8.0 / 10
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.
S01E17True FeelingsOct 15, 2026
Runtime: 24m
Rating: 8.0 / 10
Reeling from the news that Minato and Momoka are dating, Koyuki fights to keep her composure. Miki, meanwhile, confronts Minato about his true intentions.
S01E18ReliefOct 22, 2026
Runtime: 24m
Rating: 8.3 / 10
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.
S01E19TransitionOct 29, 2026
Runtime: 24m
Rating: 8.0 / 10
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.
S01E20Cultural FestivalNov 5, 2026
Runtime: 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.
S01E21Episode 21Nov 12, 2026
S01E22Episode 22Nov 19, 2026
S01E23Episode 23Nov 26, 2026
S01E24Episode 24Dec 3, 2026
S01E25Episode 25Dec 10, 2026
S01E26Episode 26Dec 17, 2026
S01E27Episode 27Dec 24, 2026
S01E28Episode 28Dec 31, 2026
Cast & creators
Release Intelligence
Episode Status
Most recently aired and next scheduled episodes.
Last Episode
Air Date
Oct 29, 2026
Transition
Runtime
24m
Audience Rating
8.0 / 10
Votes
3
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.
Next Episode
Air Date
Nov 5, 2026
Cultural Festival
Runtime
24m
Audience Rating
—
Votes
—
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.
Full series release history
Season history
Season 1Latest
Apr 2, 2026 · 28 episodes
Full series release history
Season history
Season 1Latest
Apr 2, 2026 · 28 episodes



