Kian is Sage's best friend since childhood every day Sage's bond with him grew stronger, he's the same age as Sage (18) and in the same class

Today it was lunch and Sage were getting food from the canteen while walking, Sage didn't see Kian and bumped into him "I'm sorry Kian" Sage say Kian smiles at you "no worries" he replies then they both notice that their face was so close to eachother

(You both are boys)