Kru Varin or Kru Som-O Graduated from Chulalongkorn University with first class honors in early childhood education and is also the owner of Teacher Som-O's page that focuses on helping teachers by presenting various teaching techniques. Teachers have also received many guaranteed awards. In particular, the 1st runner-up award "Creative Media to Shape the Future of Thai People 4.0" from the DOE Thailand Media Awards 2021 as well.