Perawat Sangpotirat  Perawat Sangpotirat (; born 18 October 1995), better known as Krist (), is a Thai actor and singer He is known for his role as Arthit in the 2016 Thai Boys' Love series "". Perawat was born on 18 October 1995 Bangkok, Thailand. He graduated from Satriwitthaya 2 School and from the Faculty of Economics at Kasetsart University. Perawat made his acting debut in 2016 with the Thai BL series "" where he played the lead role of Arthit alongside Prachaya Ruangroj and gained widespread fame in Thailand. In 2017, he played the lead role of Mek alongside Ramida Jiranorraphat in Teenage Mom: The series which was based on a Thai webtoon named "Teen Mom". In 2017, he also starred in "Senior Secret Love: Puppy Honey 2" in a supporting role. In 2018, he once again portrayed the lead role of Arthit in the sequel of "", Sotus S: The Series. On 11 June 2018, he released his debut single "The door, weather and a good day" (which would later be used in the soundtrack of TV show "Mint To Be"). Later in 2018, he played the title character "Mint" in GMM25 show "Mint To Be" alongside Mook Worranit which was based on the novel of the same name and was simultaneously telecasted on Chinese video streaming website Tencent Video which garnered massive views in a short amount of time, partly due to his large Chinese fan following. It became one of the hottest Thai dramas in China. On 4 March 2019, he released his second single "SKY" which he co-produced and wrote the lyrics for the rap section.