Produced by Christopher Chu from POPETC Written by Apiwat Ueathavornsuk , Christopher Chu String Arrangement by Apisit Wongchoti Cello by Apichai Leamthong Viola by Miti Wisuthumporn Violin 1 by Siripong Tiptan Violin 2 by Chalat Limpisiri Vocal Direction and Background vocals by Christopher Chu , Mariam Grey , Christophe Descamps ( Shining stars ) , Pokpong Jitdee ( Plastic Plastic,GYM & SWIM ) Mixed by Christopher Chu Mastered by Pete tanskul Illustration by Nozomi Miyasaki EXECUTIVE PRODUCER : JERISUDA SRIWAT Music Video by Hello Filmmaker