The phone buzzes again but one look at the sender and Wonho ignores it. It is already dark so it can only be Minwoo telling him he is going back for the day, along with his usual goodnight wish.
Still finishing his project with the free software he installed a few weeks prior, the architectural student stretches a bit, satisfied when he hears the crack, and continues inserting the few details for the 3D model of the apartment he needs to submit the following week. Deciding to take a break after two hours, Wonho finally gets up to pour himself a glass of juice to quench his thirst.