My Yandere Succubus Daughter is Mommy-Warrior's Natural Enemy - Volume 1 Chapter 31

After he bought some Dragon Balls online for 30 dollars, and after made a wish, he actually found himself in the Dragon Ball World!

However, his fate was to become the most tragic brother of a Hero in history: Raditz!

Who said that Raditz cannot surpass everyone? One who already has the hair of a Super-Saiyan III should have nothing to fear!

- Description from Novelupdates

Crossing to One Piece world, he became Roger’s younger brother.

The Card Creator is a very ordinary profession. Simply put, the incumbent seals various kinds of abilities, illusions, images and so on in blank cards for convenience of use.

The story is about a boy entering high school, who answers a strange call from a public phone one night. The caller challenges him to a bet: She’ll remove the birthmark which he sees as the cause of so many problems, and he’ll have fifty days to win the heart of a girl he’d considered far beyond his reach. And with this, a very strange summer begins.