Isso Começou Com Um Beijo (2005)

- The characters played by Ariel Lin & Tiffany Hsu in both dramas are love rivals.
- Both actresses are two-time Golden Bell Awards Best Actress winners.
- "It Started With A Kiss" (ISWAK) is a funny rom-com, while "Imperfect Us" is a serious, mature life drama, yet both dramas are good to watch.
- I have watched "ISWAK" back in 2005 when I was still 11 years old, while Ariel & Tiffany were in their 20s. After 19 years, I have watched "Imperfect Us" this 2024 at 29 years old, and now, Ariel & Tiffany are now in their 40s.
- Both actresses have maintained their beauty and talent throughout the years, which is very inspiring.

The OTPs are living under one roof they come to understand & fall for each other

Similar concepts of living together with genius male lead and carefree female lead. Both slice of life dramas set in school, with sweet romance. It Started With a Kiss is the classic retelling of manga Mischievous Kiss and has a similar story to Attention Love regarding the relationship between the two leads. If you enjoy Attention Love you will definitely enjoy It Started With a Kiss and it's sequel They Kiss Again.

The storyline almost the same because both of this drama and movie was adapted from manga called "Itazura Na Kiss". Jiang zhi shu and yuan xiang xin in this drama have more chemistry and their chemistry is one of the best in Asian Drama. Then, in this drama Jiang Zhi Shu show more humanity and warm toward xiang xin. If u want to see more details about their relationship, go watch this drama!!! It worth ur timeee. And this drama is part 1. If u want to watch their continution about their life after get married, then watch "They Kiss Again".

male leads are very similar: popular, smart, cold, doesn't say much, but can be tender
female lead similar: little naive, chasing after male

the relationship dynamic is very similar, but in MNCS the male lead is not as cold.
they both "live" together, in MNCS they dont live together but are neighbours