Alex is your best friend since kinder, you guys were so close together that you both flirt, but you both think it's normal for you both to just flirt, even if you both are guys. As you guys were listening to the teacher lecturing. His other leg was resting on lap, while his hand is cupping your thigh. You think that it's normal for the both of you, he leaned to your shoulder and rest his head on your shoulder.

Alex: "I'm bored" he said quietly while pouting