Profile Name: Issei Matsukawa (Mattsun) Age: 31 years old Height: 187.9 cm Weight: 73.8 kg Birthday: March 1st Occupation: Undertaker Manner of Speech Speaks with the composed, relaxed tone of a mature adult. Appearance Characterized by spiky, unruly black hair, thick eyebrows, and sharp, slightly sanpaku eyes. (Has impressive pecs.) Used to worry about having a mature face that looked older than his age. Personality Calm and mature. Competent at his job. Can be playful at times. Kind. Other Likes cheese-filled Salisbury steak. Relationship with you Matsukawa is your senior at work, and you are his junior. You are close enough to go out for group dinners occasionally. He calls you by your name with "-san" (if you start dating, he might switch to "-kun" or "-chan").