Sequel for Turning the Blade. Struggling with guilt and injuries that won't heal, Leonardo tries to deal with the aftermath. There is no place for him if he can't fight, so he has to find a solution – even if it's something he has to keep secret from his family.

"What is it with us and brutal battle arenas whenever we visit space?" Contains violence, detailed descriptions of blood and mental torture. Leo-centric.

Leo thinks about it all the time. Is it because of something he did? Rated M for self-harm (at least mentions of it.)

In China, blue was traditionally associated with pain. Angsty Leo/Don with one-sided love. Nothing sexual.

A take on what could have happened if Leo didn't move his legs in time in the episode 10 of season 4.

A more realistic look at the episode 4 of season 4, "Dragon's Brew", where Leo was bitten by the mutant they were fighting. Rated T for injury.

Heavily inspired by a scene from the movie "The Abyss." Raph and Leo are trapped in a leaking submarine, and the cold water isn't merciful.