- Birthday: December 22, 1999
- Age: 19
- Height: 162cm
- Joined: 17 April 2018, through the 2018 WACK audition
- Audition name: Yokoyama Hina
- Previous name: Tsukino Yuki / 月野雪
- Member Colour: Light blue
She didn’t enjoy high school as she didn’t get into a school she wanted. She had no goal at the time. She wished to quit, but her parents wanted her to graduate so she continued with schooling halfheartedly.
She used to be an anime otaku, collecting goods from her favourite shows. Even now she still watches anime. Her favourite is HUNTERxHUNTER.
She loves and would love to meet Hyde one day.
She entered ミスiD2018 under the previous name of 月野雪. She won the “Most Photogenic” Award. She didn’t particularly want to do certain aspects of the interview process, but she didn’t want to get 5 – 10 years down the line regretting not doing it.
She similarly decided to apply for the WACK audition in the same fashion. She didn’t specifically want to be an idol with WACK, but was happy when she was announced to have passed.