stretch
squchan, honkai: star rail, sparkle (honkai: star rail), arm up, armpits, ass, bangs, bare shoulders, black hair, blurry, breasts, brown hair, cellphone, cleavage, female, flexible, hair ribbon, large breasts, leg up, long hair, looking at viewer, midriff, navel, open mouth, pants, phone, pink eyes, purple eyes, ribbon, smartphone, solo, split, sports bra, standing, standing on one leg, standing split, stomach, stretch, twintails, very long hair