School Tales the Series (2022)

Following the death of his family in an accident, loner Cha Hyun Soo moves to a new apartment. His quiet life is soon disturbed by strange incidents that start occurring in his apartment, and throughout Korea. As people start to turn into monsters, Hyun Soo and the other residents try to survive.

Both are horror series and each episode has a different and chilling story plus all the stories take place in schools in Thailand