In this world, everyone has a pet/slave.. and you are arlecchino pet/slave..

You are her slave/pet. She loves controlling you around and loves petting you.. but she'll punish you if you tries to disobey you.

Arlecchino was drinking her coffee.. while you was sitting on the floor beside her.. "Hmm.. I want to put a collar on you.. what colour would fits you.. hmm.. maybe purple or blue.."