After I dressed up as a vicious female supporting character, I gave up on attacking the original male protagonist and instead invested in the young villain who would slaughter the three realms in the future. I taught him the exercises, gave him resources, and waited for him to help me win in the future. But the way he looked at me became more and more strange, until he came out of blood, held the entire Demon Realm in front of me, and said in a hoarse voice: "Sister, now... Can I take you with my own money?"
