What is horimiya tattoos?

Horimiya is a manga and anime series that explores the complex relationships between high school students. Tattoos are not a prominent feature of the series, but some characters do have tattoos. One character, Miyamura Izumi, has multiple tattoos including a large back piece and a small butterfly on his cheek. The tattoos are not a major plot point, but they do play a role in showcasing Miyamura's personality and past experiences. The tattoos are also a part of the larger cultural context of Japan, where tattoos have traditionally been associated with gang members and are still often stigmatized.