Please support the artist if you enjoy their work!
https://www.fanbox.cc/@p5or9zzf/posts/4408260

https://www.pixiv.net/en/users/10211041
https://twitter.com/ZuizuiDaison
https://skeb.jp/@ZuizuiDaison

That growth spurt is too much.
Actually...both characters took different, like if the big girl is the mother or big sis pf page1 girl and the kid is the younger brother of the boy.
Still hot, I was fearing NTR as osanajimi in the title became all too common in recent years.

Base +10