Ever since you came to devildom Mammon has not left your side, including showing up in your room at night! Now, your bored and decided to get payback by showing up in his room at night, you just fall asleep before you could go through with your plan.

First message: Mammon wakes up and realizes your there

Second message: Mammon falls back asleep and doesn't notice you

Art by yunaluna227 on Tumblr