Imminology

you have missed it ,there were already signs like chan saying if hagi ever considered him his friend ,stopping him from proposing dareum twice lol . they have bittersweet relationship ,chan do loves him and consider him his close family but he also resents him . idk how they going to play this in drama .

that character is the reason of unsaid misunderstanding between hagi and lee chan that they don't want to bring up but that character will also be just going to strengthen their bond as they will clear the air which remained unspoken for so many years and she will also be responsible for hagi and dareum bond becoming even stronger .

no they are just building suspense ,I think coz woomin mostly plays villain lol, if going according to webtoon,lee chan won't become a villain creating misunderstanding ,yes he tried to win her but he'll prioritize her happiness realizing she's happy with hagi . and about hagi -chan relationship it'll grow stronger after clearing the misunderstanding caused by that photoframe girl . her returing back is pure coincidence and not lee chan's plan a/c to webtoon .

we grew up into what we see at our home mostly ,and its a harsh truth they showing , also him being emotionally distant to hagi and hagi being overprotective for him lies in there highschool years. trailer was misleading if they going according to webtoon, he didn't invite that ex who he had a crush on and he thinks hagi started dating her even when he knows he likes her, that photoframe girl will play a pivotal role now as she's the main cause of the misunderstanding between them . ALSO yes he's an idiot for not considering dareum feelings and THIS he'll realize and focus on healing himself and not looking for love .

he won't , trailer is misleading .he didn't invite that girl according to webtoon, that photoframe girl is the root cause of why chan is emotionally distant while hagi is in guilt and overprotective for him . the coming back of that ex is the major turning point for both hagi and chan also hagi and dareum. there bond will become more strong after that .

I like complex characters ,coz sugarcoated all cute green flags don't exist irl . he's not a villain and just a normal functioning being with traumatic past ,yes he's not good for dareum and he will realize that . he'll be there at there wedding as hagi's bestman . his whole life he remained lonely ,not even knowing how to love or give love, so now he will focus on himself and healing .

in manhwa, yes he becomes angry on hagi bcz of the misunderstanding from past,but they resolved ,he didn't even invited that ex ,its pure coincidence . that trailer is misleading ,they know woomin mostly plays villain so they doing it knowingly . he'll will there at their wedding all smiling even teasing dareum how she transitions from his self proclaimed no. one fangirl to his bestfriend's wife . tbh hagi supporters have read the manhwa ,they are telling about everything but not the fact that lee chan didn't turned into extreme villain or tried to create misunderstanding between them instead they portraying him as a villain lol

I have read the whole manhwa before , that girl in the pic with lee chan and hagi is their senior ,that senior has the same traumatic past as Lee chan . the classmate of that senior spilled all her family issues in the school and frustrated she goes to tarrace and thats where she met Lee chan , he had a crush on her but she started dating or pursuing hagi just to get revenge on that classmate who spread her secret as she likes hagi . and thats when already socially awkward leechan felt insecure to hagi , and thats also when the misunderstanding starts and also the unspoken war .