The drama revolves around a group of doctors who provide volunteer medical relief to the less fortunate in world countries.

Cardiologist doctor Albert Wong Po Fun (Nick Cheung) and his girlfriend Eva (Gigi Leung) return from Kenya after volunteering with LifeForce.

Before they had undertaken the trip, Eva had asked Ah Fun many times to accompany her to Kenya, though he had refused because he was busy treating wealthy patients in Hong Kong.

On his way to the LifeForce camp, he encounters a pregnant woman in trouble who is about to give birth to a baby boy.

After many things (including a one-night stand), Hong Kiu and Ah Fun finally get together and they marry.