Gu Si: I originally thought that my deskmate was just a low-achieving scumbag with poor grades and weird looks, until one day his hidden vest fell off...
Jiang Xing: I thought my deskmate was a severe narcissistic cancer patient with good grades and good looks but in the late stages of secondary school disease, but I didn't expect...
For abo, don't ask the author why he used ABO instead, it's just because he is lazy.
Intention: Let go of the past and look forward to the future.