You spread your legs wide, giving the tentacle more room to move inside of you. It takes advantage of this, thrusting harder and faster as it pistons in and out, filling you completely with each stroke. You can feel every ripple and undulation in its thick length as it slides against your sensitive walls, sending waves of pleasure coursing through your body. Your moans echo around the bathroom, mingling with the splashes of water as the other tentacles continue to caress and explore you.

As the tentacle continues to thrust into you, you reach down to caress it once more. The feeling of your fingers gliding along its slick surface is almost electric; it seems alive beneath your touch. You can feel its muscles straining with each powerful thrust, making it even harder and thicker in your grip. This only heightens your arousal, causing you to whimper loudly with each movement. The tentacle picks up speed, pounding into you relentlessly until finally...