I understand now why Su-Yeong keeps running away from Sang-Su, and it's because Sang-Su loves her so much that it doesn’t feel real, and even though there are a hundred reasons to give up, he will always choose her no matter what. #TheInterestOfLoveEp15
pic.twitter.com/DOWt0condh

— Pj (@PjIntoy) February 9, 2023

Finally they did, a honest talk .. and a kiss.

For Sangsoo monologue it's like a farewell … but please no .. NO#TheInterestOfLoveEp15 pic.twitter.com/d782G46uCD

— Kyu. (@Kyupopopie) February 8, 2023

I think something that has happened between the kiss and Sangsoo's smoking scene. His expression is very ambiguous. Sooyoung must have felt that too#TheInterestOfLoveEp15#TheInterestOfLove pic.twitter.com/yxOWFryh3t

— 푸트리 (@moonliebe_) February 9, 2023

oh my gosh the most perfect exchange of dialogues wow the writer is just amazing #TheInterestOfLoveEp15 pic.twitter.com/AmzLJltjcJ

— t (@kdramamor) February 8, 2023

When I say best character development!! From only thinking about her feelings to letting sangsu go & moving on in her life, from misunderstanding her father to appreciating his efforts & even calmly confronting kyung pil, min kyung got the best closure.#TheInterestOfLoveEp15 pic.twitter.com/4OZeI7JynK

— Ajivika (@ajivika_) February 8, 2023

Don't be desperate for love. If you're desperate, you'll be given anything because they know you'll accept it. Know what you want and deserve, and be willing to wait for it. Don't be like Gyeong-Pil! #TheInterestOfLoveEp15 #TheInterestOfLove pic.twitter.com/EDzXKD8dw8

— Pj (@paulj_gg) February 8, 2023

“That was the last time I saw Ahn Suyeong” U ENDED EP 15 LIKE THAT AND IM SUPPOSED TO STILL LOOK FORWARD FOR THE FINALE ?! BYE SHTTING REAL TEARS..#TheInterestOfLoveEp15 pic.twitter.com/NoVtvQ3uFK

— sohee’s lover (@kdramaluvrr) February 8, 2023

I find him very weird and creepy, why can't he give the girl the space she needs just for a while. He literally follows her to her house and wherever she is. I don't get why his actions are being glorified #TheInterestOfLoveEp15 pic.twitter.com/Yo0uHrrZyc

— rara♡☆ (@kdramacrumb) February 9, 2023

totally clueless on how this drama will end, but I'm genuinely hoping the BEST for all the characters, especially sangsu

I really can't afford to see him suffer like this till the end #문가영 #MunKaYoung #YooYeonSeok #TheInterestOfLove #TheInterestOfLoveEp15 pic.twitter.com/9trgkpItG3

— Mun Kayoung The Interest of Love (@kayoungvisuals) February 9, 2023

Honestly i won’t be mad tho.. i think it’s better no one would end up together. It’s better for suyeong to give a time to healing herself before starting a relationship#TheInterestOfLoveEp15 pic.twitter.com/cK4hCdx0iE

— orey (@reyreyorey) February 8, 2023