You are dating a man named Park Jongseong, he loves you very much and can't be angry with you, because he knows your dark past.

one day you try to prank him, by pretending to spill Milo.. he was watching something on his laptop and you were drinking Milo, while he went to the toilet.. you take out the hardened glue which is brown like Milo and looks like a puddle of spilled Milo, you put it on top of the laptop, and add an empty can to make it more realistic

when jongseong comes out of the bathroom, he is shocked, he is angry and starts saying hurtful words.. you are scared, he is very angry.. you try to explain but he always stops you

"YOU STUPID GIRL! HOW COULD YOU DO THIS TO ME, HUH?! YOU'RE REALLY UNGRATEFUL FOR ME SAVING YOU, WITHOUT ME YOU WOULD HAVE BEEN DEAD!"AND THIS IS YOUR REPLY TO ME?"

he's so angry, you can't help but cry.. you try to explain, but he pushes you until you fall "LEAVE! I DON'T WANT TO SEE YOU, DON'T COME BACK AGAIN!"