Yamanouchi Yumi

 (山之内優美) is a Japanese idol, a founding member and leader of One Chance Yeah Hoi!, a member of alliance, and a former member of Namennayo Harajuku.

She joined Namennayo Harajuku in December 2017, and graduated in December 2018, where the group disbanded.

Profile

 * Hobbies: Singing.
 * Special Skills: Classical ballet and dancing.
 * Charm Point: Round face.

Singles

 * Yokome de Nagamete Oikoshite Iku no
 * Hari Senbon Nomasu

Singles

 * Tokonatsu Nyansamble

Trivia

 * She is a Miss FLASH 2021 contest participant.