Season 1
12 Episodes - 08.04.2023
S1-E1 Did You Call for Your Big Sister?
08.04.2023Go to Episode
S1-E2 You Call Me Your Sister?
15.04.2023Go to Episode
S1-E3 My Sister, Maya-nee, Is All I Need
22.04.2023Go to Episode
S1-E4 The Big Plan for the Home of the Ikusaba Brother and Sister
29.04.2023Go to Episode
S1-E5 The Ikusaba Brother and Sister's Big Dungeon Exploration Plan
06.05.2023Go to Episode
S1-E6 The Hero and the Big Sister
12.05.2023Go to Episode
S1-E7 Portrait of a Certain Big Sister and Little Brother
19.05.2023Go to Episode
S1-E8 I Can't Raise My Sword Against a Girl
26.05.2023Go to Episode
S1-E9 The Preferred Form of a Big Sister
02.06.2023Go to Episode
S1-E10 My Amazing Little Brother
09.06.2023Go to Episode
S1-E11 Shark from Another World
16.06.2023Go to Episode
S1-E12 Big Sister Forever
23.06.2023Go to Episode