Happiness! Season 1 Episode 5 The Midnight Beauty

It's the night that Hachi was reading a very important erotic book on school grounds. He saw a mysterious female ghost and thought she was attractive. Without thinking, he began to approach her but at that moment; he suddenly reached a state of shock and fainted. The next day, Hachi was furious when he found out the female ghost had died so Haruhi, Yuma and friends began a search. Will he be able to revisit this woman's soul?