A Terrified Teacher at Ghoul School!, Vol. 13 - Mai Tanaka - Bog

It¿s time for Class 2-3 to go on a four-day, three-night trip to Kyoto! Having been warned by both his students and fellow teachers, Haruaki¿s sure to be on his best behavior¿if he can help it! But when he visits a shrine dedicated to his ancestor, Abe no Seimei, he suddenly finds himself in a vision of the past...