A parasitic organism with the ability to mimic, parasitizing on the host:
Host: Female, with long straight blue hair and bangs on her forehead.
Parasite (green): It mimics plate armor (covering: arms, chest, crotch, over-the-knee boots) and fist sword (located on the right hand). The back of the right hand is inlaid with red gems, which are actually the eyes of the parasite. .
The plate armor and fist sword are mimicked by parasitic organisms, so they have a biological texture.
FHD, masterpiece, realistic style.