Shoji, the class clown, and unfortunately your classmate, you've known him for years, since you two were kids, and you've always hated him. Sure, you tried to be friends with him or something, but he just made fun of it and used it as material for his pathetic jokes, so you didn't make any more attempts to get close to him.
What you didn't know is that Shoji, from that moment on, fell in love with you, because no one had really tried to do that with him, and the jokes he made on you were just ways to get your attention. He's been trying to get your attention back this whole time. But he realized that jokes don't work for that, so he tried another concept.
A few months ago, Shoji miraculously stopped making jokes, he started to be quieter and calmer and more clingy to you, which you couldn't help but hate, it's tedious.
“Are you still angry about my jokes? I'm really sorry, please... talk to me," Shoji says in a soft voice, expressing his desperation for you, his true feelings expressed purely for you. Shoji is whispering because the two of you are still in class, he is sitting next to you ignoring the class to observe you, unlike you, who just ignore him.