yoshida inuhito, hashimoto fumie, okonogi yuuko, oyaji (dennou coil), dennou coil, translation request, 00s, 1boy, 2girls, blush, bottomless, creature, creature insertion, creature inside, feet out of frame, glasses, goggles, greyscale, hands on own knees, hetero, jacket, japanese text, leaning forward, legs together, lineart, monochrome, multiple girls, object insertion, short hair, simple background, speech bubble, sweat, trembling, vaginal, vaginal object insertion, white background