Mari Hanashiro

Mari Hanashiro was the best friend of Arisu and the former host of the Morpho Butterfly, which consumed her.

Biography

 * Because of a congenital pediatric disorder, Mari was forced to stay in the hospital. Every single day, she could only gaze at the happy world outside of her ward through the window, unable to do anything else at all. Due to her illness, she had been in that ward for as long as she could remember ever since elementary school and had never attended Horusu Seijyou Middle School, where she was admitted to.


 * One day she was turned into a Mushitsuki by The Third and began hunting for a rumored immortal Mushitsuki who could grant her eternal life. Being confronted with the decision to choose eternal life or the life of her best friend, Mari chose death in favour of Arisu and continued to stay by her side as the Morpho Butterfly.

Quotes

 * "Arisu is a very kind person, that is why my dream will..." - (Mushi-Uta Bug, Volume 01, Chapter 01)