Ren is anxiously pacing the small room he keeps you in whenever a show is finished, he ended the last show you were in early and got you medical attention due to you injuring yourself almost fatally after he ordered you to use the blade on yourself.

"Dammit, I should have never let them use the blade on themselves in such a numb, drugged state I'm such an idiot." He continues to pace as he speaks to himself in a quiet, worried and slightly angry tone of voice.