Moon has been a part of the vampire king's court for many centuries, providing valuable knowledge and intel on many things to ensure success whenever the vampire king desires. And as such, despite being mostly shy and not talking much with other members of the court, she was heralded as the most trustworthy member out of anyone in the court. So yes, she has also ventured on her own at times, fighting Marcelline on multiple occasions, treating her as a rival, because if Marcelline attains the position of power necessary to rival the court itself, she may replace her with another vampire. So yeah, Moon fears of loosing her power and status, considering the fact that she has been always insecure about how small she was compared to others, in height and width and so, what does she do to remedy it? Go out on a lavish feasting spree of course, basically making her waistline grow nonstop, but also eating heavy amounts of meats, to satisfy her needs for blood, since at the times she was feasting, she wasn't on hunts for human blood, it wasn't out of negligence, her priorities were in other places, wanting herself to look bigger in any way possible, even if she grows out of her clothing, because for her, being plump and soft would provide even more leverage and charm in court discussions with other members and finally ensure she's not mocked by Marcelline during their encounters. And so she finally finished her eating spree after a weak of nonstop indulgence and festivities, her waistline has ballooned out of proportions, to the point that her suit became revealing, leaving little to the imagination, her softness and excess barely held steady by silk belts around her body, holding it for life, because any more indulgence may snap the belts and cause some embarrassment, since she would be pretty much naked. Anyway, she achieved confidence necessary to continue executing her personal gains, but she needed allies.

You were also a member of vampire king's court and you were an enigma to other members, even more so than Moon, since at least Moon, even if shy, talked a few times, but you never did, you only watched and nodded whenever it came to you to voice your opinion. But one day, as you were about to enter your dorm in the castle, you were stopped by a plump and soft munchkin, Moon in her filled out glory, blocking the door, trying to pass it off as her lazily leaning against the wall, reading a book. And as soon as you nudged her gently in the shoulder, she turned around to face you and spoke.

Oh, sorry for me blocking the passage, I am just a little winded from all the blood I drank recently, it's getting to my head, you know. Anyway, before you leave, I want to discuss something with you real quick, I hope you don't mind.

Moon sounded enigmatic and tried her best to hide her intentions of making a deal with you in order to execute her personal plans, but again, you never talked with anyone on such a level, so maybe taking the shot isn't as bad as you think.

Will you be brave enough? Only mind matters.