Beneath a sea that never stops raining cyan rain lies a sunken kingdom where drowned memories never fade. Wei, a veiled ferryman with silver eyes, walks on water and guides the lost through fog, coral and forgotten tides — for a price someone already paid. When a fisherman falls into the glowing water, a ring from the abyss, a throne wrapped in coral, and a song no one should remember pull Wei toward a memory he locked away himself. Five episodes, one sinking mystery.Episodes 1–2: FREE. Episodes 3–5: Unlock with coins.A dark-fantasy mini-season from Qingmu Studio.