Kuroo thought they were past the bad. He thought Kenma was better. He thought he'd know if he wasn't. But relapses happen. You can't always see them coming. Sometimes you just finish work early, come home, and find your boyfriend bleeding on the floor. There's no warning. There's no way to prevent it. It just happens. Kuroo has to deal with that and find a way to help Kenma deal with it too. Warning for self-harm and depression. Please don't read if these things are triggering for you!