An illustrious character LoRA for Chikage from Tsui no Taimashi: Ender Geister trained purely on manga images. I recommend a strength of 0.7.
Appearance:
tsui_chikage,
Outfit:
collared shirt, t-shirt, short shorts,
Outfit 2:
tank top, short shorts,
Add "monochrome, greyscale," for more of the manga look.