Botpleng’s lost memories return through dreams and a diary, leading him home to the boy he had once forgot.

Botpleng, still struggling with amnesia, grows closer to Tankhun amid doubts about his identity, while his friend Mile warns him of potential deception.

Botpleng continues probing the authenticity of Tankhun's identity through subtle tests drawn from details in the mysterious diary, leading to moments of intimacy intertwined with growing doubt.

Botpleng delves deeper into the painful truths surrounding Thunphob's fate and his own lost memories. Tankhun grapples with his role in the unfolding mystery, confronting Botpleng about trust and hidden motives while assisting in the serial murder probe tied to Botpleng's family.