![1girl ahoge animal_ears bad_id bad_twitter_id barefoot bottomless brown_hair bunny_ears chocolate commentary_request grey_background groin highres knees_together_feet_apart kosobin legs long_hair nyotaimori original red_eyes school_uniform serafuku shirt simple_background sitting solo wakamezake white_shirt rating:q score:7 post #3416277](/cdn_image/preview/38/7b/387b220e2234cf651aa678d55f6e9db2.jpg)
Wakamezake (わかめ酒, lit. "seaweed sake") is the sexual act of drinking alcohol from a woman's body. This is done by having the woman close her thighs tight enough so that her thigh and pubic area form something of a cup.
The name comes from the way a woman's pubic hair floats slightly in the liquid during this, causing it to resemble wakame (a type of edible brown seaweed) floating in water.
The following tags are aliased to this tag: thigh_cup, lap_cup, and lapcup (learn more).