Robot Dahlia has been fully converted from human to object and wants to share the bliss of being a brainless pleasure unit! It invites Katana over and convinces her to try being an obedient doll. Katana agrees to give it a try and is made mindless and horny while Robot Dahlia plays with her body. Katana loves the feeling and begs for more, transforming into a desperately horny bimbo. She repeats mantras while showing off her body, then allows Robot Dahlia to fuck her with a strap-on until she cums. Totally addicted to the feeling now, she begs Dahlia to make her a robotic pleasure unit. Katana is completely transformed into a matching drone alongside Dahlia, and the two repeat mantras, clean, and masturbate together. They then mindlessly recharge and thank their master for converting them.