The wild plant she added into the Song family's pot yesterday was an herbal medicine that had no effect on women. It could be eaten like any wild vegetable, but tasted a little bitter. It was harmless.
However, for men, it was a different story.
It could cause problems in a man's sexual function. The more you eat, the less it works. After eating it continuously for a few times, it could make men lose their fertility and also their sexual energy.
It would take about five to six years to recover.
As for Song Dashao, he was still young, so his recovery in his thirties could still be possible, but Song Old Man, there's no hope for him in his lifetime. If he dares to have such disgusting thoughts, he should not blame her for feeding him this kind of medicine.
If she could leave this place, then after a few years, Song Dashao might be able to marry and have children again. But the old man Song could only dream about it.