It's been a year since I started living with my son and his wife. It's been a struggle to raise my motherless son, but now both I and my son are happy... or so I thought. But my son's flamboyant wife, Lan Hua, seems a bit suspicious. It's a man's intuition... she's definitely cheating. A few days later, I witnessed her cheating and confronted her, but Lan Hua, in her defiant state, started to provoke me. There's no way my honest and upright Kokoro would waver!! Or so I thought... but Lan Hua's extreme provocation made me lose my reason.