This Onahole from Ikebukuro Toys is specially designed for the After School HIP from Ikebukuro Toys only. Compatibility with other Love Dolls can not be guaranteed.
The product overall is ok but needs more stimulation. the product is also difficult to clean. there are better onaholes out there.
The onahole itself was bought together with the hip (which is great if it wasn't for this!) and is very frustrating. The actual entrance looks ok (not when you open it though) but it's buldging and looks bad if you actually penetrate it. Also; very minimal stimulation inside.
There are much better onaholes out there than this one sadly.