Season 1 of The Dessert Girl premiered on January 13, 2009.

Baipai is an engineer girl, but she likes to dress as a guy, so many people often misunderstand that she is a guy. She’s good at martial art because she has been trained by her uncle, the former Muay Thai champion. However, she’s also good at cooking food and making desserts because she has been trained to do it since she was a kid by her grandmother and aunt. She quits her engineering job because she has a problem with her boss. So, she gets the idea to open her own Thai dessert shop.

One day, destiny makes Baipai accidentally meet Wacharawat, a handsome mafia boss and the owner of the entertainment complex business. However, it’s not a good first impression for Baipai because he steals her first kiss, and it makes her angry and hates him. She also makes Wacharawat pissed off because she punches him in front of his followers, so he wants to get back at her and keep teasing her.