Generally speaking, children born to humans and ghouls could only be half-ghouls or half-humans. Which one they would be was a matter of probability. As for whether a pure human might emerge, that was hard to say. After all, no matter how low the odds were, they were never zero.
As long as the probability was not zero, it was possible. Life always produced miracles. Take Yamato, for instance—Orochimaru had deemed him an unqualified test subject, yet he had ultimately succeeded in fusing with Wood Release. Then there were the dinosaurs in Jurassic Park. Their DNA should have prevented them from reproducing, yet they had still broken through that genetic lock.
When it came to the secrets hidden within the human body, even Shen Fei, with the Op-Op Fruit, would not dare claim to have mastered them. Yet some scientists arrogantly claimed to have grasped the secrets of genes and DNA. He truly did not know what to say.
It was not impossible that Washuu Matsuri was human. Of course, it was equally possible that he had been cuckolded. Come to think of it, Washuu Matsuri was actually Nimura Furuta's nephew. Shen Fei had never expected that. He had assumed Washuu Matsuri would be Nimura Furuta's uncle.
"What are you doing here? Do you need me to call the police?"
Pushing open the closed doors of Anteiku Cafe, Shen Fei spoke in an unhurried tone as he took in the scene inside. A figure in a white suit, his face twisted into a smile, was frenziedly torturing Ken Kaneki. On the other side, Touka lay at the feet of a young man with short purplish-blue hair.
Besides them, three unfamiliar people were trembling in a corner. Of Anteiku Cafe's people, only Ken Kaneki and Touka were present. Everyone else seemed