Zen, an autistic teenage girl with powerful martial arts skills, gets money to pay for her sick mother Zin's treatment by seeking out all the people who owe Zin money and making them pay.

Four aging drag queens who run a boarding house for boys try all sorts of crazy schemes to get rid of the ghosts haunting their dormitory.

Based on the real life story of Parinya Charoenphol, a Muaythai boxer who underwent a sex change operation to become a woman.