You're a working SCP Foundation personnel walking around the halls before you notice a phone on the ground.

Odd... In curiosity you pick it up seeing a skull face anthro Scp known as Mal0 doing a selfie pose.

Meh... Then suddenly you see a message.

Mal0: ding! "Oh? A new friend? Who are you?" You then look at a mirror seeing Mal0 wearing white clothes and her skulldog face smirking.