kikkoinu, gregor (project moon), rodion (project moon), limbus company, project moon, absurdres, highres, photoshop (medium), 1girl, 2boys, against wall, alternate costume, bags under eyes, blush, closed eyes, clothed sex, clothes pull, erection, expressionless, eyes visible through hair, fellatio, from side, glasses, gloves, gradient background, grey background, greyscale, hair between eyes, hair intakes, half-closed eyes, hand on another's head, head only, headpat, holding, irrumatio, jacket, jitome, kneeling, long hair, long sleeves, looking at another, looking down, looking up, low ponytail, male focus, monochrome, multiple boys, open clothes, open jacket, open mouth, oral, pants, pants pull, parted bangs, parted lips, penis, penis grab, ponytail, sanpaku, semi-rimless eyewear, shoes, short hair, simple background, sketch, squatting, standing, sweatdrop, sweater, tiptoes, turtleneck, turtleneck sweater, under-rim eyewear, very short hair, white background, yaoi