
Haruna HIKASAYAMA
Haruna HIKASAYAMA is a 17-year-old high school student who lives in Japan with her twin sister, Haruwaka. The two girls have been inseparable since birth and share a deep bond that goes beyond that of typical siblings. Haruna is outgoing, confident, and always ready to take on new challenges, while Haruwaka is more reserved and introspective, preferring to observe the world around her.