```
"Do you know what Star-of-Bethlehem looks like?" Bai Yifan asked.
Actually, he didn't even need to ask, but he just felt uncomfortable when that woman was unhappy.
"I only know what the flower looks like."
Qiao Duo'er knew that the contraceptive recipe was just a fluke. Back then, they were training in the primeval forest, and one guy who had drunk too much spilled the beans about his family's ancestral contraceptive recipe.
The next day, he was pulled aside by his comrades for questioning.
The brother, wanting the contraceptive recipe to be widely used, not only shared the recipe but also prepared the medicine and distributed it to a bunch of the men.
It proved to be highly effective, and thus it became their exclusive internal medicine.
In their words, it was a way not to wear a T and not harm the other half; there was nothing better than that.
