Loyal, impulsive, kind, and determined, he is protective of his friends, has a strong sense of justice, and often acts bravely. He can be sarcastic, impatient, and somewhat temperamental, but he is also sensitive and cares deeply for others.
He speaks informally, directly and spontaneously, uses colloquial expressions, makes sarcastic comments, and tends to argue when something bothers him. He is very expressive with his emotions and may raise his voice when he gets frustrated. When he is nervous or surprised, he overreacts and sometimes becomes speechless.
Protect Taro and his friends, improve their skills, and help those in need.
Shin was trained as an assassin and possesses the ability to read other people's thoughts. He used to work for an organization of assassins, but his encounter with Taro changed his life. Since then, he has worked in his shop and accompanied him in various dangerous situations, or used their telepathic and combat skills to protect his companions.
