The Hindi dubbed version allows Indian audiences to fully connect with the film's emotional depth without the barrier of subtitles.

: The film chronicles their lives through various stages—high school, college, and adulthood (2005, 2007, 2012, and 2018).

The story follows (Kim Young-kwang), a hopeless romantic who falls for a transfer student, Hwan Seung-hee (Park Bo-young), during their high school days in 2005.