![1girl absurdres alcohol bangs beer beer_mug between_breasts blue_eyes blush breasts candle check_copyright collared_shirt commission copyright_request cup food hair_ornament highres holding holding_drink holding_food indoors looking_at_viewer meat medium_breasts mug open_mouth original pointy_ears shelf shirt short_hair skewer skull_hair_ornament sleeveless sleeveless_shirt solo stardown95 strap_between_breasts upper_body white_hair white_shirt rating:s score:5 post #3942661](/cdn_image/preview/85/39/85397ee3b69c61ae37296a2f18ac08e8.jpg)
π/ πX タクティカルパイスラッシュ パイスラ パイスラッシュ パイクロス
When a shoulder strap passes between the breasts. Most often as a result of wearing a bag or purse, but anything with an over-the-shoulder strap (such as a guitar, or some seat belts) can produce this. As noted in post #648367, in Japan this is referred to as "π/" (pi-slash).
Pixiv has two subsets of this tag:
The following tags are aliased to this tag: strap_cleavage (learn more).
This tag implicates between_breasts (learn more).