Imouto ga Oshi sugiru! - Vol. 1 Ch. 1 - The Million-Subscriber Imouto

[MangaDex]

 

[KatoShuu]

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Chapter 1

Yamada Minoru (Aoi Ringo) voiced by Kobayashi Yuusuke (ReZero; Subaru)
Yamada Shirabe voiced by Oozora Naomi (Gabriel Dropourt; Satanichia, Uzaki Asobitai; Uzaki)

 

[colorlesseatstomboys]

Well it ended but anyways, liked the starting but, I really wish this didn't start with the little sister, for god knows what reason, not liking the brother. So cliche and stupid.