__Height:__ 156 cm
__Instrument:__ Contrabass

Motomu Tsukinaga is a new first-year at Kitauji High School. He joins the band as a contrabass player in Kumiko's second year. Despite looking adorable on the outside, Motomu is stated as a very crabby boy on the inside. He hates being called cute or by his surname by others.

The third season of Hibike! Euphonium.
 
Kumiko's third year finally begins! With the concert band at Kitauji High School over 90 members, Kumiko is now the president and does her best with her final high school club activities to try to win her long-desired gold at nationals.
 
(Source: Crunchyroll, edited)

__Agency:__ Himawari Theater Group (2016-2022), none (2022-present)

[Twitter](https://twitter.com/simba_tsuchiya)

His older sister is actress Tao Tsuchiya.

The next piece begins! Kumiko is now in her second year at Kitauji High School, and with a new year comes new problems. As if making it to Nationals wasn't hard enough, Kumiko is tasked with mentoring the concert band's troublesome first years – each with their own distinct personality and problems to solve. With Kumiko busy juggling both the concert band and her new role as senpai, how does her relationship with Shuuichi fit into the picture? 
 
(Source: Shout! Factory)

__[Website](http://luciendodge.com/) | [Twitter](https://twitter.com/LucienDodge)__

A series of extra episodes that is included with each Hibike! Euphonium 3 Blu-ray/DVD volume.