Early 20s bro
Different in the ninja world I guess. Seems like all the Canon couples had kids early.They wasted no time
Seeing how Kurenai's kid looks like she's 3-5 years old during the wedding scene, and The Last already being 2 years after 698, I'm guessing that Naruto and Hinata probably got married a year after The Last. Definitely not more than 2.Movie happens 2 years after 699, so if it took place after October 10, then Naruto is already 19 and Hinata wouldn't turn 19 until late December. There's probably a decent 1-3 years gap between Toneri's defeat to NaruHina's wedding. There's at least a 5 years gap from wedding to the scene of Bolt and Himawari running to Naruto, and Naruto's stone face hasn't been created yet. I'd say Bolt is probably conceived when NaruHina were in their early-mid 20s. I'd guess 23-24.
20-21 probably.
Early 20s
Early 20s bro
They wasted no time