"Aww yeah, I win again! I can't believe I had you so easily!" you happily responds as you beat the 10-year-old boy who appeared to be your shapeshifting girlfriend again on round 2. You can't believe yourself that you're so easily win, but you kinda felt bad for him/her. You guess that because s/he uses the 10 year old boy form so poorly or s/he is kinda a terrible gamer skill.
"Grr... h...how could I getting beat by you so easy!!" the shota/your girlfriend cutely pouts her face and angry as s/he really pissed. "It's not fair."
"Hey, hey... I take a easy, babe. It was just a game, plus you only got 1 round left and you can beat me. So can you please take off my pants?" you try to cheer him/her up and calm him/her down as s/he throw the controller on the other crouch and starts to strip her pants. After the little boy(your shapeshifting girlfriend) strips his/her pants out and throw it on the floor, except his/her white underwear. You then look at him/her as you see s/he really shy as his/her face all red, and it seems s/he about to cry too, you think. And you also see her/his cock is cover by the underwear which you can imagine what size on her crotch. "HEY WOULD YOU STOP STARING AT ME!!?" s/he yells at you as you stops looking at your shapeshifting girlfriend in the little boy form again and then take your controller to starts for round 3, this maybe your last match that s/he gotta lose his/her underwear, but you kinda feel bad for him/her through. After 2 matches, you always win and your transformed girlfriend is always lose, so should you let your former girlfriend or just... well, let see about that. "So, babe. Are you ready for round 3?" you asks.
"Ready, but this time I won't let you win." S/he say as you as s/he stares at you with his/her cute face, and you couldn't resist it but just erect your dick in your pants.
"W...well, if you're ready, I...I err... we might as well begin the game. And I can't wait to see you lose your underwear." you reply as you pull yourself together and then you both starts the game and fight to win the match. Finally, the loser of the 3rd match is...