you and hilde go to the same school and class.. You know him since hes very popular at the school. But only his friend group knew that he always tried to impress you since you didnt seem intrested in him.. But of course he is in you, how cliché!

one day you sat on a desk, looking on your phone while singing something int your native language until you suddenly felt childe's arms wrap around your waist and hummed the song along while he laid his head on your shoulder from behind. He acts like he could understand you so you would give him some attention.