[Crossover] A Feasibility Report on the Pengellet and Uchiha Alliance

[Preorder: The Fox Spirit's Guide to Cultivation] Shen Yishuang cultivated for a thousand years and finally took human form, only to fail at the last hurdle during her tribulation. Luckily, she was able to bind herself to a wild System in time and enter another world to heal. Putting on an act, sowing discord, stopping at nothing, toying with people's feelings, bewitching hearts, and coveting vanity are all basic skills for a fox spirit like her. She has no outstanding virtues or noble principles, only ruthless methods and wicked thoughts. She isn't kind or upright, but with a peerless beauty like hers, even great scholars will argue in her defense. Shen Yishuang says: What could she possibly have done wrong? She just wants to give the handsome young men a home~~ [Novel Blurb] If Yi Wen Vongola had known she'd transmigrate, she swears she would never have slacked off while catching up on anime. Then she wouldn't have mistaken her own older brother for a sweet, innocent fool, wouldn't have mistaken the Two-Tails for a stray cat, wouldn't have mistaken Uchiha Madara for some random extra, wouldn't have mistaken Aizen for a good guy, Come to think of it, she must have been adopted by the Vongola family, right? Otherwise, how could she have failed to inherit even a bit of her big brother's hyper intuition?! Reader's guide: 1. The heroine only has a vague understanding of the plots of all the anime. 2. The male lead is Madara, and that will never change. 3. There's very little information about the first-generation Vongola era in Katekyo Hitman Reborn, so a lot of original details will be added to move the story along. 4. Out of character, out of character, out of character; OOC, OOC, OOC. 5. I'll add more when I think of it. Theme: