Yakozen

Chie, Monji's childhood friend, is having troubles with the man she's in love with, as she deeply loves him but he's not really willing to reciprocate: he'll play around but won't get serious, and she breaks down crying because of it while Monji has to comfort her. After an outing with his three male friends, Monji is happy to leave with Chiba (who still seems somewhat disinterested). However, Chiba ends up steering Monji in the direction of a love hotel.