Long Night Observation Log

In Haishi Lanchang Alley, Chen Jin, the tofu stall owner, has a secret - he has a mask on his chest. For twelve years, he has used tofu and silence to hide an identity that should not exist. Until the bowl of the widow next door was tampered with, until the old case in the alley resurfaced. When everyone thought he was just a tofu seller, he had already begun to liquidate.