```
It wasn't until they'd descended the stairs that Lin Yu finally spoke up, "Xie Xiao..."
Xie Xiao hummed in acknowledgment, "What's up?"
"You and senior Luo, what's that about?" He clicked his tongue and reached up to touch his shortly cropped hair, unsure of what to say for the moment.
He always felt his buddy was a bit love-struck.
Just... hard to describe, I guess.
"Study hard, reach for the sky, young man," Lin Yu finally said with a pat on his shoulder and a sigh.
Xie Xiao: ??? Why am I feeling like old Lin suddenly?
By the time the two of them returned to class, many students had already come back.
Lin Yu asked somewhat gloomily, "Should I not have bought those close-to-expiry items just now? But there's still a month and a half to go, we should be able to finish them, right?"
Xie Xiao sighed, "Your reaction time could circle the globe twice. It's not that you can't buy them. Just, don't mention it..."
"Because it's embarrassing?" Lin Yu interrupted.
