Kono Oto Tomare! Wikia

Natsu Momoya ( (もも) () () () , Momoya Natsu) is a 1st year student at Tokise High School and a member of the Tokise High School Koto Club.


Momoya is a tall boy with light blonde hair.



Momoya came from the same junior high school as Kudo, and as such knew of his violent history. It is revealed that he is the half-brother of Uzuki, the one who hired people to frame Kudo.



Michitaka Sakai

They weren't really on good terms, especially when Momoya suggested that Mittsu modify his sheet music to become easier when he was overwhelmed by home life when his mother was in the hospital. Momoya didn't really think much about his feelings until he talked to Takezo Kurata. He then apologized to Mittsu and fixed up their misunderstandings.

Takezo Kurata

When Momoya submitted a paper to leave the koto club, Takezo helped Momoya think about it before he officially left by talking to him about how the club doesn't completely understand him and to reach out more to fit in. In the end, Takezo had convinced Momoya to stay.


  • The name Natsu means "name, noted, distinguished, reputation" (名) (na) and "metropolis, capital" (都) (tsu).
  • Natsu's surname Momoya means "hundred" (百) (momo) and "valley" (谷) (ya).


  • According to his profile page [1]:
    • Natsu likes citrus fruits but finds peeling bothersome so he doesn't eat them often. He dislikes handmade sweets by girls.
    • On his free time, he goes drumming or dates girls.
    • He observes people a lot but he can't remember their names as they don't really interest him. Aside from Kota, he doesn't remember the names of anyone in the club yet, even Atsumu (only up until chapter 84). He also doesn't remember the first name of Oka, his classmate who came from the same middle school as him, but it could just be deliberate just to mess with him.


  1. Volume 17. Kono Oto Tomare!


v  e
Tokise High School Staff Suzuka TakinamiAkira Dojima
3rd Years Takezo KurataHiro Kurusu
2nd Years Chika KudoSatowa HozukiTetsuki Takaoka
Kota MizuharaSaneyasu AdachiMichitaka Sakai
1st Years Natsu MomoyaAtsumu Yoshinaga
Himesaka Girls' Academy 2nd Years Kazusa OotoriFumi Hanamura
Meiryo High School 2nd Years Ousuke KiryuAsano Izumi
Hakuto High School Staff Taishin Yamamoto (formerly)
2nd Years Mio KanzakiUta Suzumori
Eidai Fuzoku High School 2nd Years Sentaro MiyaHaru Kasugai