A Devilish Cupid(2021)

A Devilish Cupid is a Thai romantic comedy about Prat, a cautious bank employee saving to marry his wealthy girlfriend Chachri, whose family dismisses him for being poor. After a head injury during an argument, Prat's personality transforms completely—he becomes charming and confident, finally impressing Chachri's relatives at a dinner party. But the next morning, Prat discovers he's not alone. A mysterious voice echoes through his bedroom, and when he searches for its source, he finds nothing. A ghost has moved in. As Prat navigates his newfound charisma and supernatural roommate, he must figure out whether this ghostly intervention is a blessing or a curse in his quest to win over his girlfriend and her family.