Me and My Cousin-In-Law from Dongguan

The returnee elite returned to Dongguan and moved into his cousin's house, but unexpectedly encountered the double life of his beautiful cousin-in-law. He was just a bystander, but what happened to his cousin-in-law made him no longer a bystander. This is a secret battle about redemption, a game between emotion and rationality. Can she carve out a ray of sunshine in the mud? Under rationality, can he hold on to the final bottom line? When the secret comes to light, can they escape intact?