Trai becomes captivated by a portrait of Karakade, a woman from the 1920s, and is determined to uncover her identity. Through hypnosis, he is transported back in time, where he meets his younger grandfather, Meng Song, and befriends Karakade’s fiancé, Chuea, who hires him to draw her portrait. As Trai falls deeply in love with Karakade, he embarks on a quest to unravel the mystery of why her story has disappeared from the memories of those around her.