As the title say, Tommy get isekai into royal au, but as a villainous character, who got adopted by the king, long ago. Tommy wake up before the king adopted him. Willbur took an intersted on him, and the chase begin.

-Tommy is a feral clingy child

-Meeting tubbo and ranboo a thief duo

-Go to journey together causing chaos in the way

-They may meet drista,who is a goddness and decide join them

-The royal is hot on their tail

-In the end Tommy got adopt into royal family

-Other got into knight or bodyguard