She should serve as an example

"Well, what should I do to her, darling..." Evelynn started to think and quickly came up to the conclusion. "Well you know that stupid jungler of yours, that little brat, I think her name was Qiy... something? Ah! Qiyana... she likes to steal my jungle and most importantly MY dragons. You are going to serve as an example showing what happens to anyone that dares to stand against me... understood?" Ahri quickly responded. "Yes love, anything for you". After that Evelynn pushed the naked vastaya to the ground. Ahri landed on her back and was laying obediently as Evelynn pulled a black marker from her bag. "Hey Samurai! Get over here, you are about to notice art!". She shouted and signalled Yasuo to come closer. He was extremly aroused just from seeing his enemy laying on her back and waiting for what's about to happen. "Let's start with the warning shall we?" Evelynn exclaimed and started writing on Ahri's body, just below her breasts:

"Evelynn's dragon, do not steal!"

And below that sentence.

"If you ignore the warning you will end up like me"

Evelynn licked her lips. "Now onto the fun part!" She drew a penis on Ahri's forhead and two hearts around her areolas. She then moved to Ahri's nether region and started writing just above her lovehole.

"Feel free to write whatever you want on my slutty body" With an arrown pointing downwards right to her entrance.

"Go on Samurai, don't be shy, I need your assistance" She shouted to Yasuo. "Would you mind spreading her slutty lips for me?" Yasuo was more than happy to assist the succubus in her endevour. The vastaya's pussy was soon spread enough for Evelynn to insert the marker inside her. "Well, well who would've guessed that this foxy would be that tight?" Evelynn remarked jokingly and then ordered Ahri to stand up and follow her. Our heroine didn't have the power to disagree and soon was lead to the dragon pit. "Stand still now" The succubus said in a seductive tone as she used her demonic magic to bind the naked midlaner to the dragon pit wall. "There, you look like a proper warning sign now!" She laughed and then noticed that the charm was soon going to wear off. The succubus quickly turned invisible and ran off into her jungle.