>>82306353
t. anon who knows that artist
No, she's making him squirt.
Long story short, if you stimulate the just the tip of the penis with a fine cloth like pantyhose, microfiber clothes, etc, It will cause a man to empty his bladder, even when erect.
Easist done after ejaculation and when the bladder is full.
https://www.pixiv.net/en/tags/%E4%BA%80%E9%A0%AD%E8%B2%AC%E3%82%81/artworks
https://www.pixiv.net/en/tags/%E7%94%B7%E3%81%AE%E6%BD%AE%E5%90%B9%E3%81%8D/artworks
These are the two tags you want to look up.