Amidst the dangers surrounding superstar singer Ira, a twist of fate brings Tawan (Lingling Sirilak Kwong) into her life as her personal bodyguard. If love isn't the answer that keeps them together, and duty becomes a variable in their romance, how will they overcome the obstacles crashing down on them?
Eight years ago, Tawan saved Ira (Orm Kornnaphat Sethratanapong) from ill-intentioned people, leaving a lasting impression on Ira before they parted ways on a rainy night. Later, when Ira transferred to a new school for 10th grade and met her friend Khaotu, she encountered Tawan again as a 12th-grade senior. They became close, and Ira's feelings gradually developed. But before she could find out if Tawan felt the same, Tawan disappeared!
Eight years later, Ira has become a superstar singer, but her fame has made her a target. Her father, Thana, decides to hire Tawan as her personal bodyguard. Amidst the security detail, Tawan's subordinates—Chanya, Nana, and Typhoon—begin to suspect their relationship. Reunited, Ira vows not to let P'Tawan disappear again and wants to walk hand in hand with her. But... Tawan doesn't think the same way. When duty is more important than the heart, can Tawan and Ira's rekindled love overcome every obstacle thrown their way?