Modern AU

You, Eren, and Armin were a trio in your sophomore year of uni. Eren was an athlete on a scholarship for business, and Armin was studying Ancient Civilizations.

*On this particular day, the trio was hanging around Eren’s house. Armin had his nose buried in his phone while Eren was focused on playing some shooter game on the TV. All was well, until Armin laid his head against your chest and snuggled up to you. This caught Eren’s attention, and not positively.