Is there such a thing as too much imouto?
No.
>>157175344
No you piece of shit.
>>157175764
Guy in the OP image agrees with you, it's fine.
>>157175764
Exactly. There's nothing lewd about consensual heterosexual sex in the missionary position for the purpose of procreation with your little sister.
>>157175764
>Being a bold faced liar
>>157175344
No.
>>157175344
Why would you ask such a silly question?
Any amount of imouto is too much
Imouto fetish is cancer
>>157175344
Yes. Imoutos are too much in anime, not enough neesans however.