Masaya MIZUHARA

Masaya Mizuhara is an adult male character with black hair. He is a protagonist in the anime series "Onee-chan ga Kita". Masaya is a kind and gentle person, but he can also be quite clumsy and awkward. He is often the target of jokes and pranks from his friends, but he always takes them in good humor. Masaya is also a very loyal friend and is always there for his friends when they need him. One day, Masaya's older sister, Akane, comes back home after living away for many years. Masaya is overjoyed to see his sister again, but he is also a bit nervous. He has always looked up to Akane and has always been a bit intimidated by her. However, Akane is a kind and loving sister and she quickly puts Masaya at ease. Akane and Masaya quickly become close again and they spend a lot of time together. They talk about their lives and their dreams. Akane also helps Masaya to become more confident and outgoing. Masaya is grateful for his sister's support and he is glad to have her back in his life. One day, Masaya and Akane are walking home from school when they are attacked by a