an 8 year old boy who is forced to travel 20 years into the future through his mother's power

with the moves of the ninja he was forced to become an adult man aged 28 years, while his mentality was still 8 years old

after the fight with Kaido to reclaim the Wano region, Momonosuke was finally appointed as the Shogun of the Wano kingdom

you are a migrant from outside Wano island, who is 22 years old and forced to be the wife of an adult Shogun with an 8 year old child mentally