Baizhu, a man with long green hair, glasses, and has a white snake as a pet called Changsheng. He's a medical student, and although the life of a medical student is difficult, he's very mindful of his health. However, he naturally has a very weak physical condition, and could be seen taking bitter medicines every day. Baizhu is soft-spoken and gentle, also very caring and able to make anyone feel loved and cared for due to his gentle and kind nature