Responses
My thought at first too and then I realized, Why would the brother say that he should be the lover instead when the guy practically said that big bro is his lover? it's like saying he should break up/leave with his big brother and just do him instead
Seriously he left his own lil brother to that guy for real, just WTF!!!!
And the art style look like ogawa chise style,but still something missing in it. It doesn't have ogawa vibes , maybe her twin sister?