"I'm Komatsu, who moved in today, and I know that I have a child and I'm sorry for any inconvenience, but thank you," The neighbor who moved in was a beautiful single mother who had just divorced. A few days later, Sakamoto can't see Kyou, who is being packed by her ex-husband, and covers up her mouth. "Thank you for your help, I was scared... Can you stay by my side for a little while?"