Do you regret it?

Sawada Takeyoshi was a corrupted boy stripped off his sanity ever since he was a little tyke. He will lead Vongola in another bloodshed one that may never revert Vongola back to its original form. But what choice did they have? He's the only heir left...Or is he? Soon, the true sky will be revealed. Ill/Abandoned Tsuna. Strong!Tsuna. MultiFlame!Tsuna. All27. Rated T for swearing