妹さえいればいい。
The chibi-style animations from "Imouto sae Ireba Ii." were originally shared on the anime's official Twitter account, and later made available in the BD/DVD releases.
Imouto sae Ireba Ii. (ONA) Specials
A Sister's All You Need
Fuwa, Haruto
main
Saab, Alejandro
VA (JP)
Hashima, Chihiro
O'Neil, Arielle
Hashima, Itsuki
Fu, Stephen
Kani, Nayuta
Marchi, Jamie
Shirakawa, Miyako
Kakuma, Ai
Mikuniyama, Kaiko
supporting
Saxton, Jad
Oono, Ashley
Connors, Amber Lee
