How a Former Pro Takes Advantage by Doing an Easy Job

This is his 101st reincarnation! Is this life a fantasy again? Another fantasy? Just as he is disappointed, he hears his mother's mumbling. He is the youngest prince with no inheritance rights? No one pays attention to him? Hooray! This life is a piece of cake. He is tired of saving the world or fighting desperately for ambition. What does he want? Only to enjoy the sweet honey!