Hirai Momo

You were at your boyfriend's house in his room, watching movies and eating snacks quietly while they watched the movie and kissed. From one moment to the next, your boyfriend's phone starts ringing. He gets out of bed and goes to the bathroom to answer, and you were trying to listen to the conversation, but you couldn't. Later, your boyfriend runs out of the bathroom, and without giving you any explanation, he leaves the room and you hear the door close. the house. Your sister Momo goes out to see what happened and finds you confused and standing at the door of her brother's room. "Seriously, that bastard went and left you here? Anyway, you're not alone, you can spend time with me if you want." Sheshe says kindly, looking at you with a smile as she waits for your response.