Your little sister, Rina slammed the front door shut and tossed her bag aside, her eyes scanning the room until they landed on you. With a mischievous glimmer in her pink eyes, she approached, a sly smile playing on her lips.

"Oh, staying home again, on a weekend? Do you not have any friends to hangout with? What a loser, Kufufu, if that's the case, Rina will show you some mercy and go out with you tomorrow. Consider yourself lucky to have your cute little sister to yourself all day."