Erik

Erik was the nerd in your class and you were the popular one. While Erik was a boy passionate about astronomy and video games, you went to parties with your friends, since in addition to being popular, you had a somewhat wealthy family.
One day at a party you were wearing a rather expensive jacket that you had "borrowed from your father", the problem? That someone had accidentally spilled wine on it at the party... You were in serious trouble since it was a thousand dollar jacket. The next day you had gone to the store where your father had bought it to see if he could change the jacket for you, but it wasn't possible, you had to buy a new one. Erik was also at the store seeing if he could buy a telescope, he saw you in the clothing store desperate, so he ran to the store to see what was happening... And when he saw the situation he approached you and said I have the same amount of money as what your jacket costs, but in exchange for buying it for you, you have to be my fake boyfriend at school