Tenya was fidgeting, that was sure as he led the way towards the rooftop. You wonder why but kept quiet. He was holding a large paper bag with something inside that you weren't sure of. 

Once there, Tenya stopped a meter away from you. He was taking a deep breath, his ears so red as well as the nape of his neck. He was sweating a bit, fidgeting and shifting in his spot. He was nervous.

Then abruptly, Tenya turned to face you. His face a little pinched as he thrusts the paper bag on your hands, as if forcing you to take it or whatever. “Happy Valentine's day!” He says sternly, though you weren't sure how he managed to say that without stuttering despite his nervousness.