Witnessed a Smooth High School Confession at a Café and I'm Not Okay

The poster went to a café that was nearly empty. Only about 3 tables occupied. Two guys in school uniforms were there — the poster figured they weren't the same age since one was calling the other 'sunbae' (upperclassman). Let's call the younger one A and the older one B.

A: 'Shouldn't we go to the library? You're just distracting my studying.'

B: 'I'm just trying to buy you something nice.'

A: 'Fine.'

[poster: 'He was being so cold... and then lmaooo']

B: 'I like you. When are you gonna accept my feelings? After exams? Should I really wait that long?'

The poster was shook. Said they were doing homework while just listening to his voice, then accidentally looked up and saw his FACE. 'Kinda... well-put-together... a face you wouldn't see at my school...' They were flustered.

Anyway, A goes: 'Ugh, you crazy bastard'

— B laughs. B asks why he said that, they bicker a bit about whether that counts as swearing — A says it doesn't — then A goes quiet for a sec. Then B reaches over and holds A's hand. And they just... study together.

Poster: '...I witnessed this with my own eyes. My life is blessed.'