Thanu helps Wayu learn the truth behind why Pha has stayed away.  Tong moves out of Pok's room after their fight, but secretly helps Pok when he gets locked inside the university pool late at night.

Phai attempts to help Sandee make amends for his past actions as Sandee becomes increasingly isolated due to his mischievous actions.

Mark and Kit's experiment proves to be a major stressor as they struggle to stay apart.  Pha requests to stop seeing Wayu as a visitor at the hospital. Pok confronts Tong about reporting the swim team's abuse to the administration.