"Xuanye Cells"

Uchiha Hikari snorted, set the orange cat on the floor, and stopped sulking at Tsunade. She gently pulled Genya over to a nearby chair, sat him down, and began kneading his shoulders and pounding his back.

Uchiha Hikari now looked like the perfect little sister obsessed with her brother.

Genya could roughly guess what she wanted, so he shamelessly enjoyed the bratty little girl's service.

How could becoming stronger come without some sacrifice?

Tsunade, meanwhile, watched from the side with a look of disdain and contempt in her eyes.

After seeing that she had busied herself humbly for quite a while and Genya still showed no intention of speaking, Uchiha Hikari's eye twitched. Still, she put on the appearance of a considerate little sister and asked:

"Big brother, is the pressure okay here?"

Genya glanced at her but did not expose her. "Not bad. It'd be even better if someone could bring over a basin of foot-washing water and wash my feet."

"Oh, and make sure to clean between my toes too."

Bastard, don't push your luck!

Seeing Uchiha Hikari struggle to hold herself back, clearly wanting nothing more than to punch Genya in the head yet forcing herself to endure it, Genya felt a burst of delight.

Sure enough, happiness was relative. Making someone else unhappy made you happy.

Uchiha Hikari took a deep breath, deciding not to dwell on this any longer. Instead, she tested the waters about her real goal.

"Big brother~, I saw that you only gave Orochimaru one Rinnegan. What about the other one..."

Having gone through the final fusion step of the Eternal Mangekyō, Uchiha Hikari had roughly guessed that Genya's eye technique was extremely special. It could directly interfere with reality and seamlessly integrate external power into his own body.

After experiencing that