Geunomeun Yeogosaeng
He Is a High School Girl·그놈은 여고생
Choi Kang-Bae is a well-known troublemaker at his high school, respected and feared by others. Despite his tough reputation, he is deeply devoted to his sister and feels a strong need to protect her at all costs. The challenge arises when she enrolls in an all-girls high school, making it difficult for him to be close to her or ensure her safety.
