highschool of the dead style with characters, like usual
saeko busujima, blue eyes, purple hair, long hair, ponytail, large breasts (they all have it because its anime)

saeko apron outfit - nearly naked apron, black side-tie panties, sideboob

shizuka marikawa, yellow eyes, blonde hair, long hair, hair between eyes

rei miyamoto, brown hair, long hair, ahoge, brown eyes

saya takagi,brown eyes, glasses, pink hair, long hair (or short hair,bun cover,hair bun, double bun)

takagi pink bikini - pink bikini, frills, frilled bikini