The Princess of the Land of Shadows

My wife = Scathach, you = Scathach's son, so you = my son! ... How about, am I good at math?

Is the protagonist's name Sika Wei?

I just found out that Scathach's last name is Scá????

What kind of name is this?

After reading a few chapters, I no longer want to read anymore.

After reading a few chapters, I no longer want to read anymore.

It's written like a running account...