Anaerobic Love: Deep Sea Prisoner

Bin He harbors a secret, one-sided love for his closest friend, Hai. As they celebrate their university graduation with a trip, Bin He feels heartbroken knowing Hai is finally ready to confess to the girl he likes. To lift his spirits, they decide to have a casual diving contest. But deep underwater, Bin He makes a chilling discovery—a man shackled to a sunken shipwreck. From the depths of the ocean, an unexpected and suffocating love begins to surface. What destiny will unfold from this eerie encounter?