Demonization

With the several days spent on thinking, Tobi had started revealing a few of his powers, but it seemed his family was yet to take notice of anything unusual about him.

He had come up with various theories on how he could heal his sister permanently, with him hitting a dead end and then coming down to *Demonizing his sister as the only solution.

Even with his thinking outside the box, he barely knew what else he could do or would work. However, he was very scared about doing what the system had suggested, after all, there was no guarantee his sister wouldn't become the next demon child.

Either way, he couldn't let his sister die. But the only way to achieve such a result without jeopardizing his sister's future was by telling his family, what he had in mind first.

At first thought, he wondered, if what he was about doing was really right. Would they freak out if he were to explain to them about Demonization?