The students worked hard and finally succeeded in chasing the teacher on graduation day, but they were so poor that they had to rent a university graduate dormitory to live. The most unlucky thing is that the dormitory is haunted by not just one ghost, but these ghosts seem to be the students' old lovers - from the previous life, the previous life, the previous life...
It is not easy to be a love rival with a ghost.
This old article from 2009 may seem a bit old now. The ID in the library is Harbin Beer 1900, and the ID of Yuyang is printed blank.
Conception: