Hinata could not bare seeing her husband and son constantly arguing with one another. She thought of several solutions but each one would only create new problems. It was when she was in Naruto's old room where she stumbled across an unusual book located within the farthest depths of his closet. The book says "Make Out Tactics" on its cover, and without giving it much thought she decides to just it a quick look to see if anything's useful inside.
On that particular section of the book it says "-- most fathers and sons, especially when the son is of a certain age, tend to fight with one another due to the sons' attempt at stealing the fathers' mate --". Then it all made sense to Hinata, and she immediately made arrangements with Naruto and Boruto that night. She takes both men into Boruto's bedroom as soon as Himawari was fully sleep, and it wasn't long before the two guys started arguing again.
Hinata sighs and removes her clothes revealing her flawless body. Naruto and Boruto stopped what they were doing and have looks of awe and shock at what they're seeing in front of them. Hinata calmly says "I want the both of your penis in my ass" just as she spreads her legs open for them. They went in rough, with none of them even putting lube on first. They just forced their dicks into Hinata's tight ass, starting with Naruto followed by Boruto and it hurt but Hinata didn't care. She was just happy to see them both finally working together!