In a small town in Mizoram, a newly married couple turns their playful games into dangerous adventures when the wife urges her husband to steal. What begins as harmless fun quickly escalates as they stumble into the world of smugglers, drug lords, and political corruption. Caught between loyalty and survival, they use wit and courage to outsmart criminals while risking everything to expose the truth. Blending crime, suspense, and dark humor, Ka Nupui chu Rukru is a daring story of love, trust, and the fight for justice.