Koi is a young woman who has grown up in a rubber tree plantation her entire life, and now has dreams of improving it. Unfortunately, the powerful millionaire who is the plantation's creditor has plans to seize it for himself, but Koi refuses to allow that to happen. Trin is a young businessman who owns a rubber mattress factory and makes an offer to buy her family's plantation. Because Koi has no intention of letting anyone take her plantation, the two enter into a rivalry.
"Morlam Bodyguard" is the story of Captain Thepthai, a police officer assigned as a secret bodyguard to Dr. Nicha, the daughter of a leading businessman in Thailand. Nicha was recently confronted by a group of people who had a business conflict with her father. Captain Thepthai disguises himself as Rungfah to protect Dr. Nicha from the bad guys.