![](https://pic1.mangapicgallery.com/r/avatar/b2/u1305412_50x50.jpg?2)
i’m pretty sure feng jinyao had his sperm implanted (idk if that’s the right word) in a egg donor/surrogate that yi yun was going to use, but feng overrided it because he needed an heir? or smth like that but essentially yi wanted a kid so he got his sperm sent over or wtvr but feng’s sperm ended up in her instead
![](https://pic1.mangapicgallery.com/r/avatar/4c/u1082474_50x50.jpg?2)
No... Yo Yun do the IVF and have some foregein woman to carry the child BCS he's lonely. But the sperm that used is not yi yun'd but Feng. He did that cuz..urm I didn't remember why . Yi Yun thought that rourou is his baby and raise him. Feng know about the existence of his child and help Yi Yun raise rourou bts. Feng freeze Yi Yun sperm and now he want to make amends and fertilize an embryo with it. So this embryo is Yi yun'd child .
![](https://pic1.mangapicgallery.com/r/avatar/4c/u1082474_50x50.jpg?2)
No... Yo Yun do the IVF and have some foregein woman to carry the child BCS he's lonely. But the sperm that used is not yi yun'd but Feng. He did that cuz..urm I didn't remember why . Yi Yun thought that rourou is his baby and raise him. Feng know about the existence of his child and help Yi Yun raise rourou bts. Feng freeze Yi Yun sperm and now he want to make amends and fertilize an embryo with it. So this embryo is Yi yun's child .
![](https://pic1.mangapicgallery.com/r/avatar/c5/u1648735_50x50.jpg?2)
SPOILER!!!
They both buy an egg from different women, then their sperm get mixed up (scientifically?) feng’s sperm was put in the egg that yi was supposed to have and yi’s sperm got stolen from feng’s aunt If you’re wondering who gave birth to rou rou it’s just an anonymous surrogate mom (as far as I can remember ??) idk if this make sense but hope it helps AJUJUJUJU
Idk how tf did rourou got born so imma just think they both fucked the same woman