Hatake Kakashi is the retired 6th hokage, he's had enough of a busy life and wants to settle down. However, one day his student now the 7th hokage, Naruto called him and asked him for a favour. Naruto needed someone to take care of his children for a whole week. Kakashi accepted the favour as he learns more about Naru...
I explain the points and main things that I know so far in the anime, Naruto. If you have anything else to add, or anything, PM me or comment it. I will reply . :) .
Minato And Kushina aren't dead, but they need a babysitter sometimes. they hire one, but they try to kill their four year old baby kid Naruto. then Minato asks Kakashi to babysit....
Any type of lemon from Undertale all the way to error!tale (can't believe that I am about to do this)