ChiChi (치치) is a Japanese trainee under TSA Entertainment.
She is best known for participating in the shows, Astro Application and Hidden Talent: Unrealized Future.
Career[]
Pre Debut[]
ChiChi was a huge fan of EYECATCHER, so when she heard Tiger Entertainment was holding auditions, she jumped at the opportunity. After 4 long years of training, in 2023, Tiger recommended her to TSA Entertainment to be apart of the survival show Astro Application. She placed 8th and did not make the final line up.
On April 30, 2025, ChiChi was announced as a trainee on the show Hidden Talent: Unrealized Future under the name Masaki Chihiro
Personal Life[]
Education[]
She dropped out of in-person school to focus on training, but she is still doing online school.
Filmography[]
Survival Show[]
- Astro Application (Youtube, 2023-2024)
Reality Shows[]
- Hidden Talent: Unrealized Future (SBC, 2025)
Trivia[]
- Her favorite group is EU4IA and her bias is Namoo
- She is Shinto
- She speaks Japanese, Korean and basic level English
- She has an older brother named Katashi, they are very close
- Her hobbies include: Joking with friends, Family Time, Singing, and Swimming
- She used to be a professional swimmer with her brother
- Her brother gave her a necklace that said ‘己を知れ’ which she wears everyday for strength
- Because of her religion, it makes it hard for her to hate people because she believes everyone is good in their own way