https://www.melonbooks.co.jp/detail/detail.php?product_id=3101774

I honestly have no clue how to tag sparkles imitations properly; I tossed the incest, even though its not really, but inseki wouldn't feel quite right since the fake is faking a blood relative.. I tossed "gender change" on both genders, as she swaps between them.

Base +14, skatlads15 +7

I don't think the dickgirl on female or futanari tags are applicable. She's changed bodies to Sunday's, and the two images with her face are just her face changing back, not her full body.

Base +13, a737260853 +6, WaRiUr +10, NkFlower +8