No matter who it is, it's probably hard to accept, mainly because Tangtang is still young and also, her temperament is unstable. From Su Xiaowan's observation, she hasn't noticed any signs of a girlish mindset in Tangtang.
Even her suitors behave very generously, just like eating meals, there's no special significance, and moreover, in terms of dealing with Han Yiwei, it is more about loyalty.
Su Xiaowan didn't want Tangtang to face emotional issues too soon. Although Han Yiwei isn't her biological child, she has treated him as her own child after so many years, caring for him deeply.
If they get along well, it is indeed a joyful thing, but what if they don't get along? Feelings are the most hurtful, the closest and most distant can be husband and wife, and if they fall out, they would be even worse than strangers.
And Su Xiaowan felt that her daughter's pure nature makes her more vulnerable to getting hurt.
