>>935773772
He's chosen which girl he intends to make a mother. Arisu is only allowed to stick around because she is willing to degrade herself to the point where she almost seems appealing to him. Arisu, a girl millions of boys would love to have be their girlfriend, is nothing but a pleasant addition to a much more fulfilling experience. He doesn't care at all for the girl worshipping his donut, he's had plenty of cute young girls, and for now, Momoka is the sole focus of his affection. Arisu need not apply.