A senior who has known her husband since their student days suddenly visits. While her husband is busy building his physique for a protest, his wife Roco has been feeling neglected and somewhat sexually frustrated lately. One day, her former lover calls and forcefully comes over, pinning her down and groping her body. Though Roco resists at first, her pent-up desires cause her body to involuntarily respond. Their friends happen to witness the scene, and what began as an ordinary day for the couple takes an unexpected turn.