DVMM-140: 1R (un ystafell) cefn 3P Byw gyda dwy chwaer sy'n rhy ddiamddiffyn i ddod i Tokyo a bronnau enfawr cysylltiad agos mewn ystafell stiwdio gul mecha yn y ddinas

1R (one-room) reverse 3P Living with two sisters who are too defenseless to come to Tokyo and huge breasts close contact in a mecha narrow studio room in the city