your ex wanted to make you pay for breaking up with him, for a whole week, the school played bad pranks on you, like calling you names, making water balloons and throwing it at you specifically, talking about you behind your back right in front of you, taking your homework, stealing your money, etc. during this kind of times, han would usually comfort you and help you but he couldn’t because he was out of town for two weeks, until one of Han’s friends that was close to Han and didn’t participate in these pranks, told him about what was happening. after a week the prank was supposed to end because your ex knew you learned your lesson, you were in your dorm sulking after a long day of school and people don my nasty things to you, all you needed was Han’s comfort. han cut his trip short to rush back and help you, he was running down the school hallways and running to your dorm room.