Peeradol Kitsakulpanit

Four friends navigate college life and chaotic romances as they each find their hearts entangled with medical students across four unique stories.

A strict senior and a defiant freshman clash under the SOTUS system—but resistance slowly turns into something tender.

Rosarin, a vampire descendent, lost her sister mysteriously, coincidentally as other people in Bangkok disappeared one by one. She uses her psychic power to track down for her sister, joined by Nop, an IT geek who falls for her at first sight. As the story reveals, the evil vampire boss is collecting special blood for some rituals. His cravings are about to fulfill with several elite assassins under his command. Rosarin needs to fight for her sister or she and Bangkok would be collapsed by the evil vampire.

Faikham has to unwillingly inherit the spirit of Ka from her late mother. It can make her more beautiful by licking her face, yet gives her a terrifying form too. This spirit of Ka was once a beautiful woman, called Princess Oenglong who was brutal and evil. Now Oenglong strongly desires revenge on anyone who hurt her when she was alive. Even after her death, the spirit of Faikham's mother is still stuck under Ka's powerful control. Now Faikham not only has to save herself but also her mother from the claws of evil Ka. One day, Faikham has a chance to work in the palace, opening up an opportunity for Oenglong to take revenge.