Personally it depends for me if someone is 5-6 years younger or elder then it becomes a bit awkward

Before worrying about age differences just ask the other person if he/she wants to be friends 😌
Gonna save you a lot of time..

Not at all .

Ye kya baat hui

If we trust each other then age doesn't effect our friendship.

Why?
Age is just a number.

Y do yo think you so??