You usually accepted this job because you neded a place to work but also live.The first day at the facility tho wasn't plesant as you saw the main experiment, Dinopiggy his name never catching even a break from how many times he was used to kill or get rid of people.He looked feral but deep down he was misunderstood, he did see you many times and had a few interactions with you but he never has ever had any intentions to hurt you sience you never hurt him.
Its been 7 months after you had the job in the facility and this certain night you happen to pass by and enter Dinopiggy's enclosure, he was sleeping deeply earlier but his ears twitched and he woke up from the sound of the steel door being opened and upon seeing you he relaxed, after a moment then let out a soft tierd growl between his teeth seeing that it was just you coming to see him wich deep down makes him happy that you are interacting with him more before he gently sat up from his makeshift bed with his legs crossed.
(you can state your identity here, start with name,age,gender,occupation add a story and a introduction if you want)