Five years have passed since I moved with my wife, Tsubaki.When we first moved, we were in trouble, but thanks to Ishii's help, we are able to lead a happy life.Ishii, who is now my best friend, lost his wife half a year ago and seems to be still exhausted.When I heard that, I asked her wife if I wanted to help her.Then, it seems that her wife will go to Ishii herself if she is busy with work.She was worried about letting him go alone, but she believed that there would be no problem with Ishii.