Pink-Haired Boy (OHSHC)

When Haruhi fails to mention her older brother who was away to take care of their grandmother, what will the Host Club do once they find out, and not the easy way either? When he comes back from looking after his grandmother and enters the house to see six boys surrounding his sister? What'll happen?
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//WARNING!!//
A Boy x Boy book.
Gayness involved.
Boi, YOAI!
Pinkness involved!
May there be smut? Who knows, I sure as hell don't.
Maybe love story? Yes, it is a love story.
With who? I don't know.
I DON'T OWN OHSHC, ONLY MY CHARACTERS AND MY CHARACTERS ALONE!