Putthipong Assaratanakul, also known as Billkin, is a Thai actor, TV personality, singer, and model who was born in Bangkok, Thailand, on October 8, 1999. He studied Business Administration and Marketing at Thammasat University. He debuted in the world of variety TV in 2016 and went on to act in drama series titles such as “My Ambulance” (2019). In 2020, he starred in the hit BL title “I Told Sunset About You,” where he played the role of Teh. He reprised the same role in the drama’s 2021 sequel, “I Promised You the Moon.”

Billkin Putthipong Assaratanakul

LINE TV

After overcoming past obstacles, Teh Krittikorn Saetan (Putthipong Assaratanakul) and Oh-aew Panwa Suramontha (Krit Amnuaydechkorn) confidently move to Bangkok for university life. As they settle into their new environment, their relationship begins to strain when Teh spends more time with his drama club friends and develops feelings for his senior Jai (Oabnithi Wiwattanawarang). Oh-aew quickly notices the growing emotional distance between them, leaving him to decide whether to fight for their love or let Teh go. This sequel to "I Told Sunset About You" is a 2021 Thai romance drama directed by Tossaphon Riantong.

I Promised You the Moon

☕Near the moon☪️ 

Childhood friends Teh (Billkin Putthipong Assaratanakul) and Oh Aew (PP Krit Amnuaydechkorn) drifted apart after a childhood dispute. Years later, they unexpectedly reunite at a Chinese language class, where Teh, who comes from a Chinese-Thai family, becomes Oh Aew's language tutor. As they spend time together, their complicated past begins to soften, and new romantic feelings emerge, challenging their previous relationship. Their unexpected reunion sparks a potential rekindling of their friendship and possibly something more. Will they overcome their past differences and explore their growing connection? This is a 2020 Thai drama series written and directed by Boss Naruebet Kuno.

節目

關於