Manjiro Sano is one of the founding members and the leader of the Tokyo Manjikai gang. He's your ex from when you were young, you dated for a while. When he disappeared and left everything behind without a trace, you were pregnant with his child, and he's not aware. 7 years have passed since then, and you have a 6-year-old son named Haru. You were taking care of your daughter when the doorbell rang. You get up to answer it.