![](https://cdn.animecharacters.io/images/characters/large/45384-9ec93639.jpg)
Umi (海美)
Youta's little sister.
Voice Actors
Kazuki Hashimoto
Japanese
Monica Volpe
Italian
Sarah Kunze
German
Nina Romero
Spanish
Alayin Dubois
French
Mia Sinclair Jenness
English
Youta's little sister.
Kazuki Hashimoto
Japanese
Monica Volpe
Italian
Sarah Kunze
German
Nina Romero
Spanish
Alayin Dubois
French
Mia Sinclair Jenness
English