The School Hogwarts Was Founded, and Gan Yu Was Tricked into Enrolling at the Beginning.

Traveling through Teyvat, Su Chen awakened the magic system and started building Hogwarts! Since then, under Su Chen's magic, Tivat's painting style has completely changed! Ying: "General, wife, please stop drawing your sword. Do you know what Expelliarmus is?" Ke Qing: "The sword light is like me, turning everything into stone!" Yae Shenzi: "Oh, Master Su Chen, why do you want to lock me up in this dark arts defense classroom?" ... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.