The Death of Sally Acorn

Yup, as stated before, Oliver Robotnik is responsible for the death of Sally Acorn. Sonic had been forced to fight Mecha Sally, who was slowly gaining back control of her body as their fight went on. Eventually, Sonic was able to defeat Mecha Sally, and return her to normal, but the damage had been done, the injuries she had sustained during the battle transferred to her normal body, leading to her dying in Sonic's arms. Oliver Robotnik made Sonic kill Sally. In that one moment, as Oliver escaped, only one thought ran through Sonic's mind: He was going to kill Robotnik. He was going to make him pay for what he's done.

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