Love Under Bars

Sonic the hedgehog has been promoted to warden in Nightgale Prison. However a problem arises when Shadow the hedgehog, the worlds greatest assassin allows himself to be arrested and locked behind bars. What is he here for? Who's his target? Sonic knows he's up to no good and it's up to him to keep this inmate in check. But what happens when feelings, motives, and moral gets complicated?