
The entire manhwa is 12 chapters heres the link where i found: beware of ads, not the best translation, and cuteness overload
https://snowmtl.ru/reader/kwak-ha-jun-s-observation-diary/1

INCOMING HOT LONG EXPLANATION OF CHAPTERS 4-12 not too grammatically correct either bc im lazy like that...(Assuming you've read 1-3, im not going to explain 1-3)
Blue hair=inwoo blackhair=hajun
4
Inwoo finds himself getting closer to hajun soon becoming like super duper inseperable best friends, for half the chapter the story is told from hajuns pov and lowk thinking inwoo is cute and his reactions are funny(you can see them develop a crush on eachother)
5
Hajun doesn't want to go home but doesn't know where to stay, and inwoo offers for him to stay over. They have a cute little moment, I forgot qhat but yeah(sorry) i think it was about clothes and beds. While they stay over hajun reveals the bet thing was fake which makes inwoo want to cry a bit -> which causes an awkward stage between the two
6
Chapter is told from hajun where hes talking about how hes so popular and how he naturally draws people in, which is why hes confused when he sees inwoo begin to avoid him(inwoo is avoiding him because he realizes he has a crush on hajun) -> hajun realizes inwoo is avoiding him because he has a crush on him after seeing inwoos flustered face from hajun clinging to him
7
The whole chapter is hajun and inwoo are basically spinning in circles. Hajun is chasing after inwoo to see his reaction to confirm if inwoo has a crush on him -> inwoo is doing his best to keep a poker face around hajun -> eventually hajun gives up trying to get a rise in him
8
Pov of hajun we see him banter with his sister and hajun asking the question "what do you do when you know someone likes you but won't do anything about it" (his sister makes fun of him ofc) but in the end she gives him the answer of "why do you care so much to find out, do you like them back?" AND ITS SO FUCKING FUNNY BECAUSE IT LEAVES HIM IN A WHIRLWIND CONFUSED IF HE ACTUALLY LIKES INWOO:sob: and then he has an entire montage of realizing he likes inwoo and thinking hes adorable
9
Inwoo is having a whole dillema scared hajun found out about him having a crush on him, they both chase around in circles as hajun tries to get inwoo to say he likes him :sob:LMFAO, before eventually hajun just confesses instead, they kiss and its super cute theyre both together and its adorable
10
After a month of "dating" hajun calls inwoo his boyfriend or babe, which leaves inwoo confused asking if theyre dating:sob:bfo. Hajun crashes out being like "YEAH OF COURSE WE'RE DATING DID YOU THINK ME PUTTING MY LIPS ON YOU WAS A FRIEND THING" and then for like the next couple of weeks(and panels) the whole dillema became an inside joke between the two where randomly when hajun and inwoo was alone joon would say stuff like "wow can't believe youre hanging out with your BEST FRIEND." The chapter ends with inwoo playfully beating hajun up
11
The chapter starts with hajun talking to a friend and his friend starts talking about his girlfriend being jealous often, which in hajun's brain creates an idea of seeing a jealous inwoo. So he tries his best to get inwoo jealous by clinging to his friends, saying hes going somewhere with his friends, and stuff like that. Eventually hajun gives up seeing inwoo isn't jealous and he begins missing inwoo so he unconsciously walks to hajuns place. Hajun calls inwoo being like "I miss you im outside your house rn" and inwoo rushes out snd its really cute you can see both of their eyes light up as they see eachother they hug and kiss then hajun is like "yeah I like this better, this is true love."
12
I kinda forgot this chapter but I think theyre on a date? Yeah maybe at an aquarium unless im naming a different manga... also inwoo compares joon to hajun before being like oh yeah my bf is better, then timeskip to where its the end of the school year and inwoo is finally filling out the whole about my seatmate assignment. While cleaning up inwoo finally grew tall enough to reach up the board, he opens the paper seeing what it says -> he beats up hajun -> it's a really cute ending where I think theyre walking home together and talking about how next year they hope theyre eachothers seatmate again
I swear im noticing a pattern lately
Def bro, can we have a break from this plotline?
yes and i seem to hate it