Currently available on 1 streaming service.

Streaming, rent, or buy Why Didn't I Tell You a Million Times? – Season 1:

Currently you are able to watch "Why Didn't I Tell You a Million Times? - Season 1" streaming on Netflix.

Cast

Mao Inoue
Soma Yui
Takeru Satoh
Torino Naoki
Kenichi Matsuyama
Uozumi Yuzuru
Shim Eun-kyung
Song Ha Young
Kami Hiraiwa
Uozumi Kanae
Yusuke Shoji
Tajima Koichi
Shota Shunputei
Hirota Masaru
Yoshiyoshi Arakawa
Ikezawa Eisuke
Chihiro Kondo
Takahara Suzuka
Moeka Hoshi
Muranaka Nozomi
Toshiyuki Itakura
Higuchi Masamichi
Karina
Rio Ozaki