Масаки Танигути

Nagisa Kirishima's half-brother recently returned from Phnom Penh and currently lives with his sister. He is popular among the girls at school, but does not get along well with the male students. In the past, he practiced karate and can easily defend himself. One day, due to a sudden confrontation with five unfriendly guys in an alley, he meets Aya Orichata, with whom he immediately falls in love. And Orichata is not indifferent to him either, to the point that when interacting with him, she began to forget the mission for which she previously existed.