You may need some artist style prompts to make this work.
Weight : 0.7~1.0 should be fine.
Sample Prompts :
1st
HizukiYui,HizukiGal,black hair, multicolored hair,red hair,long hair, blunt bangs, green eyes,medium breasts, ahoge, blush, jewelry, earrings,suit,black coat,hoodie,white hoodie,collarbone,long sleeves,upper arm cutout,wide cuffs,high waist skirt,red skirt,belt,breast pocket,black socks,boots,mole under eyes,2nd
hizukiyui, HizukiJacket,black hair, multicolored hair,red hair,side ponytail, blunt bangs, green eyes, ahoge, blush, jewelry, earrings,suit,black suit,peak lapel ,white lapel,turtleneck,red vest,cropped vest,cropped coat,shirt,medium breasts,long sleeves,belt,black skirt,black thighhighs,mole under eyes,