Couples, even if they're lovey-dovey at the start of their marriage, as time goes by, their romantic feelings tend to fade. Sex also tends to decrease in frequency, become monotonous, and often feels obligatory. Then suddenly, a college student who lives in the same apartment appears. Thanks to his youth, he can revive me anytime, and his approach is wild. It's been a long time since I've had such intense sex... I feel a bit rejuvenated, realizing I can still keep up (laughs). I'm going to get some more of that youthful essence again today.