After losing her parents, "Lalin" must stay strong to run the family business. At her resort, she meets "Dawhan", a girl with amnesia, and reunites with "Lan", so longtime . In Khao Yai, their growing closeness sparks unspoken feelings and an undeniable bond. ~~ Adapted from the web novel "B-Friend เจตนา (ไม่) ลืม" (B-Friend) by Guy Suwannaroj (กาย สุวรรณโรจน์) and Lita P.