"I've never felt anything like this before." Sunai monsters were built naturally tough. Toss one off a ten story building and they'd get up without a scratch, the concrete beneath them giving before their own bones did. So this was a new experience for Leo. He had already decided he never wanted to experience it again.

Leo's dark eyes took in Eren. "Full force. I should have picked a different vial." If this had been meant to teach Leo a lesson, then it wasn't sticking. Leo has always seen everything he's done as being necessary. He was a monster and that wasn't going to change anytime soon.