I! the Ever-Changing King Becomes a Pig at the Beginning

Duan Zhe traveled to a parallel world and obtained the Drowning Spring Township system that allows people to transform. Ducks, cats, and tigers turned into humans and served as his waiters! The kind that doesn't pay wages! Don't want to be a man? No pain, no surgery, no delay in going to work! Want to rejuvenate yourself? No problem! Want to become Ultraman... How old are you? The pet cat who wants to be a goddess... Is a bit shameless! I want to become a national treasure and wait to die in a zoo... I despise you! One day, a teacher opened the classroom door, and the students turned into squealing pigs! Half a month later, the teacher opened the classroom door again, and the students turned into quacking ducks! A month later, the teacher stood among a group of prehistoric animals and cried! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.