Friend Zone is a 2018/2019 Thai drama about various couples struggling with their relationships.
Boyo's life changed dramatically when her boyfriend asked to break up. Also, she became unemployed because of her friend, Stud, who brought strangers to their home. Boyo and Boom decided to kick out Stud and look for a new person to stay with them. Boyo eventually got a recommendation from Amm and Cable, who was Good, a freelance artist.
Good decided to stay with them and many things happened between Boyo and Good, but they decided to be friends. Meanwhile, Boom, a beautiful woman, has a problem with her boyfriend, Tor, who doesn't want to acknowledge himself as a boyfriend because Tor feels Boom is too beautiful and is accused of being a naughty woman.
Amm and Cable have been lovers for a long time. They have bought an apartment for their future. However, Amm is not entirely sure that Cable is ready for their future. This causes Amm and Cable to fight and break up. Amm tells Cable to leave the apartment, but Cable doesn't want to. Eventually, they decide to stay in one room until one of them cannot stand the situation and leaves the apartment.
Stud who was kicked out by Boom and Boyo, finally stays with his friend, Earth, an office worker with a perfect life. Earth lives with his boyfriend, a young doctor named Sam. Even though Earth and Sam love each other, there are certainly problems they face. Stud always listens to them and provides advice to both of them. 
- Lee Thanat Lowkhunsombat as Good
- Pearwah Nichaphat Chatchaipholrat as Boyo
- Singto Prachaya Ruangroj as Earth
- Plustor Pronpiphat Pattanasettanon as Stud
- Nat Sakdatorn as Dr. Sam
- Namtan Tipnaree Weerawatnodom as Boom
- Ter Ratthanant Janyajirawong as Bern
- Best Nathasit Kotimanuswanich as Tor
- Aye Sarunchana Apisamaimongkol as Amm
Main Article: Friend Zone OST