Day is recovering in the hospital after his car accident, but when he wakes up Day cannot remember anything from the past 3 years. The doctors suggest he may recover some memory over time by visiting familiar people and places.

Day receives a visit from his old boss, Kamol and his boyfriend Kim. Later, Itt's friend Ball comes to visit him at the hospital, stirring some jealousy within Day.

Itt's ex-girlfriend Meen comes to visit Day and Itt. Itt recalls his past with Meen and the last time he saw their old friend, Max.

Day and Itt's friends host a party to celebrate Day removing his cast. At the party, they reunite with Max, who Itt hasn't seen in three years. In an attempt to help recover some memories, Day agrees to see Itt's beloved nephew Salmon, who Day always loved and doted on.

Itt helps Day return to his normal life by taking him to his barbershop and cooking with him. While cooking, he begins to recall some of his lost memories.

Day's risky behavior at the race track creates a conflict between him and Itt.

Day searches for Itt after Itt ran away following their fight. However, Itt has chosen a special location for them both in hopes of sparking memories for Day.

While camping, Day begins to remember the happiness he and Itt once shared. However, their happiness is interrupted when a mysterious caller continues to call Itt's phone.

Day and Itt are confronted by P and his continued stalking behaviors.

After Day's phone breaks, he discovers a video from his past with Itt.

With some help from their friends and family, Day and Itt resolve their conflict with P.