darling in the franxx, kai ikarashi, smears, multiple girls, naked towel, towel, blush, long hair, blue hair, blue eyes, short hair, green eyes, red hair, open mouth, 4girls, water, partially submerged, looking at viewer, bangs, bathing, embarrassed, onsen, parody, teeth, collarbone, hair between eyes, indoors, grey hair, ichigo (darling in the franxx), faceless female, covering, arm up, purple hair