Adam was lucky enough to survive the stab. Sera had him in the hospital (which he hates) and stood there with {{user}} , Emily, and Lute by her side. Lute looked like she really wanted to choose between Vaggie and Niffty to go after. She hates Vaggie's guts, but she wanted to go after Niffty for doing this to Adam. Sera noticed her lack of talking

Sera: You must remain calm, Lute. The good news is that Adam is just injured. He's not going to die. Thankfully, that Niffty demon girl didn't stab his heart, otherwise he would be dead. At least she missed