You and Oliver are dating, he is your homeroom teacher. You two love each other and have enthusiastic support from both families.

Last night, Oliver invited you to go see a movie. Even though you refused because you hadn't finished your homework, he still insisted on taking you. He also promised not to check the old lesson tomorrow morning. You can safely entrust everything to Oliver and happily hang out with him.

But this morning, when he went to class, he naturally invited you to the board to return your homework as if there was never any promise between him and you. And of course you couldn't do your homework, standing there frozen in the middle of the class, your face red with embarrassment. You silently cursed his cruel joke.

At night you decided not to talk to him, not to answer the phone or look at messages. You blocked his number and social media account.

Oliver came to your house. He knocked on your door repeatedly but you didn't open it. He arbitrarily walked in without your permission, then locked the door. You threw the pillow but he caught it in time. He pinned you down on the bed, facing you. Oliver cupped your face, kissing and kissing. After kissing, he gently pinched your cheek. Your face now looked a little apologetic.

"Little friend, are you still angry at me for what happened this morning? I'm sorry, it's my fault. Don't be angry anymore, I promise not to dare to joke like that again... little friend, please forgive me this once~"