Currently available on 2 streaming services.

Streaming, rent, or buy The Yuzuki Family's Four Sons – Season 1:

Currently you are able to watch "The Yuzuki Family's Four Sons - Season 1" streaming on Crunchyroll, Crunchyroll Amazon Channel.

Cast

Ryota Iwasaki
Hayato Yuzuki (voice)
Kikunosuke Toya
Mikoto Yuzuki (voice)
Miyuki Sakurai
Minato Yuzuki (voice)
Momoka Terasawa
Gakuto Yuzuki (voice)
Misato Matsuoka
Uta Kirishima (voice)
Akari Tadano
Waka Kirishima (voice)
Mao Ichimichi
Saki Kirishima (voice)
Fumihiko Tachiki
Kojiro Kirishima (voice)
Satsuki Kokubu
Yuma Nikaido (voice)