A small one

Fortunately for her, the twins thought that she would be receiving the child version first only to give her a chance, what was brought up is a small blue plug with small tip and an animal tail attach to it.

"Well lets give ya a small one since its ya first time." Melanie said as she inserts it into her asshole smoothly. Yang slightly squeaks at the sensation. And feeling a slight fabric as she notice that it has an animal tail to it.

"There, perfect fit" Melanie said as she slaps her ass, Yang flushed further at that. The van had already stop, the sudden halt cause a slight shake which cause a sensation on her buttocks from the plug, already Yang felt some pleasure due to her sensitivity.

Miltia meanwhile was readying an air drone.

"In case you're wondering, we'll be getting footage of your little run using these babies as well as any footage we can pull from street security cameras." Miltia said as she brought the drone online.

The twin had explain where will she has to go to reach her destination, as they finish explaining that she will be released in a few hours later if the police caught her whether she intentionally want to be captured or not, she will automatically receive the extra option.

"Now then, whenever you're ready, just open that door and start running!" Melanie said with a laugh.

As Yang reached and pull the handle of the door, sliding it open, she blinked at the sudden bright sunlight, momentarily blinded. In her moment of weakness she felt the twins behind her both give her a hard slap on her ass which cause another sensation and pushed her out of the van and onto the street. Luckily she kept her footing instead of crashing to the ground.

"Good luck Bimbo!" She heard Melanie say as the door shut behind her and the van began to drive away.

Around her she could hear murmurs of conversation from a crowd. Yang's eyes finally readjusted and she took in where she was.