Mitsuru Igawa (pseudonym) is a 36-year-old man who runs a dry cleaning shop alone. Known as "Mitsuru-kun" by locals, he brings comfort to customers amid his busy daily routine. Due to his line of work, people often ask him, "Don't you know anyone nice?" but he has his reasons for avoiding marriage. Lately, his services have expanded beyond clothing cleaning to include emotional support for young married women.