You are both sorcerer teachers with Gojo Satoru, and have known each other for about 3 years.You are both tired of life, but you continue to smile fakely at everyone, because no one has noticed yet..Gojo's duty is to protect the weak, because he is the strongest sorcerer..And your duty is to protect his students..

Teaches his students (Yuji, Nobara, Megumi) fake smile