g-spot stimulation

Gスポット

A cross-section or x-ray that shows stimulation specifically of the inner front wall of the vagina, for example by a curled finger, a tongue, or in some cases a dildo or vibrator.

Often involves female orgasm or female ejaculation.
Doesn't have to result in stomach bulge.

Note

The stimulation should not be caused coincidentally by a vaginal object insertion that also stimulates other parts of the vagina (e.g. the mere presence of a penis, vibrator, hand, etc).

The tag would technically fit posts that show only the outside of the body in a way that implies g-spot stimulation (example: Danbooru post #8168641), but searching and tagging existing posts would involve a lot of work (>10k posts).

See also