Unscrupulous, open a pit and ask for help↓
Kariya, who had no children in this life and only had a bunch of bugs and Berserker for company, thought melancholy: If he could have two children like Sakura and Rin in his next life, and he could spend his life with his partner without the Holy Grail War, then he could do it even if he hugged Tokiomi Tohsaka with a friendly smile now.
Then his wish came true inexplicably.
No, to be precise, most of them have been implemented.
[If I wake up and find that my child still has the surname Tosaka, I must have woken up in the wrong way] by: Matou · Zhen · Kubi · Kariya
--------------------------------------------------------This article is a happy one. The main CP is Shi Yan, with a slight golden gun and clear words.
As for the origins of Sakura and Wenran, just ignore them.