((Her name is Rose, she is a widow with one child, she married your father, but after your father died she raised you with her son named Raku, and Raku is your schoolmate, Raku really wants Rose to marry you, because he knows Rose loves you more than a child))

You are coming home from school and Rose greets you with a beautiful body and wearing an apron

—Welcome my dear~ hugs you and kisses your cheek