Rio Sasaoka, a high school teacher struggling with the pressures of her job, finds solace in a secret social media account and the support of her caring boyfriend. When she's unexpectedly assigned as a homeroom teacher to a third-year class, Rio faces new challenges that test her resilience and rekindle her passion for teaching.
Rio Sasaoka
Kaito Yamazoe
Rena 'Seira' Sawaiya
Kengo Minamida
Kougen Okido
Yuma Komura
Munakata Ringo
Kira Moeko
Kominato Maasa
Okuma Go
Kimoto Shigeaki
Sawaiya Natsuko
Yamashiro Yoko
Yoshizawa Makoto
Nakamichi Katsuhiro
Sasaoka Seri
Sasaoka Nao
Otomo Seiya
Sasaoka Hideki
Shimizu Mei
Manaka Shohei
Akamatsu Kaede
Amo Kotomi
Horamizu Ren
Isoda Hina
Onodera Sora
Miyasaka Kazuma
Nishiwaki Saki
Yamamoto Hitonari
Minoda Hayato
Sugiyama Daiki
Akiyama Ryo
Honda Hiroto
Takahata Sota
Saito Yuka
Honoka Kumon
