Mint Ave

I failed the university I took, but I didn't want to be a ronin, so I started dating and married Akira-kun, who I've been dating for half a year. Akira, an office worker, came back after drinking, and the next day he went to Hokkaido for his friend's wedding. Lonely and nostalgic, I put on a sailor suit that I had put away, but then a girl from Akira's company came over and mistook me for her sister. She came to my head and went out to play alone, but she almost got screwed...?