All Available Episode All Season 1 Episode 1. Ryoujoku-rinne Mar, 2018 30 minutes 0.0 2. Ikumi to Shizuka Dec, 2018 30 minutes 9.0 3. Kairaku ni Ochita Injiru Kyoushi-tachi Oct, 2022 30 minutes 0.0 4. Kan: Bijutsu Kyoushi no Baai Nov, 2023 30 minutes 7.0