rourou (been), ratkin (rimworld), rimworld, commentary, english commentary, highres, 1boy, 1girl, animal ears, black leotard, black sleeves, black thighhighs, blush, breasts, covered erect nipples, cowboy shot, detached sleeves, half-closed eyes, heattech leotard, hetero, highleg, highleg leotard, holding hands, interlocked fingers, large breasts, leotard, long hair, looking at viewer, mouse ears, mouse girl, mouse tail, multiple views, open mouth, pov, red eyes, red hair, screenshot inset, sidelocks, solo focus, straddling, sweat, tail, thick eyebrows, thigh gap, thighhighs, turtleneck