Merman

As an unexpected descendant of a cursed family of mermaids, Eunwoo's only hope of survival is to never fall in love. For years this was easy enough, until one day he's forced to confront his childhood friend and first kiss, Taeho. But why has he come back, toying with Eunwoo's heart? Can Eunwoo resist Taeho's pull or will he succumb to his hidden feelings, and ultimately, disaster?

The owner of a seafood restaurant falls in love at first sight...with a merman! Hae-beom, often mistaken for a thug due to his tough appearance, unexpectedly receives help from a mysterious customer named Sang-ah. To his astonishment, Sang-ah turns out to be a merman who requires human saliva in order to gain his legs. Seizing the opportunity, Hae-beom offers him a daily kiss, harboring his own secret hopes and desires. For Sang-ah, it's just a means to an end, but Haebeom can't help but wonder: will Sang-ah ever reciprocate his feelings?

The mermaid, Ye Ming, encountered love at first sight with the handsome man, Lu Chuan, while performing in the aquarium. After receiving help from Lu Chuan, his good impression of him instantly grew stronger, and eventually brought him home in a blink of an eye. However, the next day, he revealed that he was a mermaid?! What?! Use your little mermaid brain! What are you going to do now?!