Son-Jak Go

Young-soo, who has been in unrequited love for her and the goddess Ye Seul-i for two years, leaves for volunteer work on summer vacation. But that night, I heard a strange groan in the mountains... What? Why are you out there...? A sweet and hot summer night's love affair begins.

When In-Kyu was in High School, he was bullied by Tae-Seok Jung. He met his first love, but she was stolen away by Tae-Seok. Years later, In-Kyu has the upper hand. Who knew after embarrassing himself in his appearance, Tae-Seok would dare put his hand on In-Kyu's girlfriend...In-Kyu, who is angry, plans a sweet revenge on him. "You've taken from me once, you won't take from me twice. Now I'll take your girl!" Original Webtoon (Source: MangaUpdates)