This is LORA, where the girls are asked to show the lining of their bras.

It was produced because there is no explicit tag/prompt.

Note that sometimes a man, not a girl, reaches out from off-screen and holds the bra (I'll correct this when I get around to it).

recommended prompt

1girl,( solo focus, solo,:1.3)
,
steaming body,partially unbuttoned, (see-through clothes, sweat stain,:1.3),holding clothes, holding underwear, bra removed,, underwear, breasts,
{2::seductive smile|2::forced smile|2::contemptuous, disgust|4::full-face blush, embarrassed}
{red|yellow|black|white|pink|blue|green|brown} bra,
looking at viewer,  <lora:unworn_bra_ILL:1> unworn_bra

以下日本語（The following text is in Japanese）

ブラ裏見せLoraです

明確なタグがなくてプロンプトだけだとうまく出ないので作りました。

なんか女の子じゃなく画面外の男がブラ掴むこともあるので注意してください（気が向いたら修正します）。