Dorcel スパイラルプラグ

The spiral design really stands out — each movement creates a new sensation that I haven't felt with standard plugs. Surprisingly comfortable for how textured it is.

The spiral ridges are no joke, they hit differently with every small movement. Ended up using way more lube than usual, but honestly worth it for the sensation.

Wasn't sure the sharp texture would work for me but it's honestly the best part, that twist feeling on the way in is unreal. The shape holds up great with lube too, no drag at all.