It's a flashback when TA is still freshman, he's talking with his GF that time, then he wakes up.
It's like a premonition cause he's gonna see her (now ex-GF) again cause she's the Pharmaceutical student his BF is talking about having chat about the PEET
Is he still into her tho?
We don't know for sure but he had a pretty hard time forgetting her or healing from the breakup. To begin with he didn't like Uyun and only used him but as we know now he actually likes him a lot... Hopefully the exGF doesn't open a wound on him...
Im confused on whats happening at the start of the chapter, is that someone im forgetting??