He turned into a baby after apparently falling asleep while watching a video.
She also became the sworn sister of the crown prince and a princess in name only.
This is so ridiculous
But, there is no other way, who allows us to travel through time...
There are many inconsistencies between this article and the original plot. It is purely a YY work and is only for entertainment purposes. If you experience any symptoms such as vomiting, discomfort, poisoning, etc. While watching, please leave immediately and express our deep apologies.