
i bet you dont have experience in this but that's how little brother's are especially when they've been waiting for his older bro for a long time. I got a younger brother (10yrs old) as well. we're really close but i'm married now and live in another state, so everytime i go back to my hometown, he'll cling to me wherever i go. sometime he would ask me if i can sleep with him and leave my husband to sleep alone, haha.

okay THAT is adorable!!
It's true, I don't have much experience with that. I have 2 younger siblings, but I've always lived with them so I've never really experienced anything like that.
But in the case of this manga, I really think they should say enough. I mean he can still sleep at their place, but just say that he can't sleep there on sundays or something. or on christmas and new years.

Yes he's adorable !! And I really pamper him a lot since our parents are strict. I feel homesick now, lol.

he's a sweetheart yes, and a sweet talker too :D. his classmates (girls) actually fight over my brother, not knowing that he's actually still cling to his sister and a crybaby (sometimes), LOL.

I think Mio & shun just doesnt have the heart to him to leave... maybe
I don't get it. The two of them have their own little house that used to be a store right? WHY does the little brother have to stay there every night to the point where they have to go to a hotel to be alone?