Who is the ghost (2016)

Allen is living in an apartment. He usually likes to wash his clothes in a laundry room at midnight. because he knows some of his pretty girl neighbors usually wash their clothes at midnight as well, he can get some chance to accost those girls. One day he meets a cute girl in the laundry room and the girl tries to seduce him. The cute girl invite Allen to her apartment and have some dinner, but when Allen shows up, there is nobody at home, so Allen goes back to his apartment. After that Allen meets a female ghost in his room, the girl actually is the cute neighbor. They have a fight, but Allen is so scared about the ghost and he just can't beat her. Allen comes out with an idea which is killing himself then become a ghost. Finally, Allen beat the ghost.