[Kazumu] Dream (Toaru Futari no Squirt Gun) (Toaru Kagaku no Railgun) [CulturedCommissions]

Kuroko Shirai returns to the dorm ready to dote on her beloved Onee-sama, only to discover Mikoto Misaka fast asleep in nothing but a thin camisole and panties — and temptation proves irresistible. Stripping bare and strapping on a thick dildo, the twintailed Judgment officer finally acts on every pent-up fantasy, easing the toy into her sleeping crush while whispering that they'll finally be one. But Mikoto soon stirs, and the secret turns into a sweat-slicked tangle of tribadism with both girls gasping and crying out each other's names until they collapse together.