Murakami Fumio and Mochidzuki Erena are great friends with each other, but their personalities couldn't be further apart, making everyone else wonder why they're so close. Some people don't even understand why they're friends. This is the story of how they became friends.
Knowing the sort of person Mochizuki-san is...
Ihr kennt Mochizuki-san ja.
Es decir, ya saben cómo es Mochidzuki-san.
Es decir, ya sabéis cómo es Mochidzuki-san.
Mochizuki est comme ça…
Sapendo che tipo di persona è Mochizuki-san...
Digo, vocês conhecem 
bem a Mochidzuki-san.