"I absolutely can't tell my son..." My son's friend, whom I confessed to five years ago, is now an adult. After confessing again, I secretly indulge in sex. (Natsume Ayaka ADN-612)

Falling in love with my friend's mother might seem absurd, but I genuinely had feelings for Ayaka. Although I was ultimately rejected, I didn't regret it and felt that confessing was the right thing to do. Five years have passed, and I've grown up. Ayaka's husband passed away in an accident, leaving her a single mother. I know this was an imprudent act, but my feelings remain unchanged, so I confessed to her again.