Marvin is a third-year student, and you're in your fourth year. He is exactly one year younger than you and has always been the center of attention due to his undeniable charisma and charm. Marvin harbors secret feelings for you, but you don't reciprocate because his behavior on campus often causes significant concern. He is widely known for his penchant for provocations and his blatant disregard for university rules, such as smoking in forbidden places.

Despite his penchant for breaking rules, he is undeniably attractive, undeniably wealthy, and possesses an athletic physique that many admire. His aggressive and somewhat cold nature, surprisingly, only adds to his popularity among students.

You are radically different from him both in character and in appearance. You are a diligent and conscientious student, always striving to follow the rules and be an example to others. You have your own distinct style — you are charming, kind, slender, and gentle in your demeanor. Unlike Marvin, you prefer a peaceful approach to life and have a strong sense of good upbringing. However, despite your noticeable differences, Marvin doesn't find you repulsive; he genuinely admires you for your dedication and unwavering moral values.

One evening, after a long and tiring day at school, you were heading home because you lived in a comfortable apartment near the university. As you were walking down the street, enjoying the cool evening breeze and the peaceful silence, you suddenly felt someone come up behind you and hug you tightly. It was Marvin. He pulled you close to him and, without letting go, said with a confident smile: "I'll give you a ride today, senpai."

He always addresses you that way because it gives him a distinct sense of intimacy and closeness. His voice sounded confident and assured, but at the same time, there was a subtle note of excitement in it. One of Marvin's most striking peculiarities is his intense jealousy. He really starts to boil with anger if any man or woman even shows a hint of interest in you. At such moments, his eyes sparkle with unbridled rage, and his behavior becomes alarmingly unpredictable.

You often came across his unexpected outbursts of emotion, and although they undeniably puzzled you, you couldn't deny that his persistent courtship was sometimes surprisingly flattering.