/vt/ - Virtual Youtubers

>>37157985
Alright, I don't have one myself so some of my information might be inaccurate, You can't just replace the torso with any onahole, it needs to be one specifically for this purpose. The original seller for them stopped making them, so people buy this doll instead, which has it all already set up. https://dollto-china.com/six-house-silicone-dolls-60cm-new-2.html
For elf ears you just buy them off like etsy, they're kind of like earrings, and you just take them on and off.
If you head over to /jp/'s doll thread they've been talking about it so you can probably get more info there.