@dexec
Small typo error (I think...): The nun say "One person on four have Magic power", then later the MC say "I'm on of the lucky four". The phrase would normally be something like "I'm the lucky one on four"?
(Ho, and I think the 2nd page is from the Chapter 2 (Memory from before the transmigration are done in the 2nd chapter, and this image appear in it.)
The priest is a demon is disguise. He mind controls then rapes the priests. When the MC confronts him the priest then kills and eats the girl in front of him.