darling in the franxx, kai ikarashi, smears, multiple girls, 3girls, towel, blue hair, blue eyes, long hair, ahoge, short hair, blush, naked towel, green eyes, red hair, teeth, open mouth, indoors, clenched teeth, water, tiles, bangs, hair between eyes, tile wall, angry, bathing, partially submerged, v-shaped eyebrows, furrowed brow, motion lines, grey hair, nude, wet, bath