A startling discovery...!

After a frantic few seconds Dana abruptly felt herself fly from what must have been the end of the tunnel and hit a rough floor. Fortunately it was somewhat gravelly and soft and broke her fall nicely. After checking she was still all in one piece Dana picked herself up and dusted herself down as best she could. Around her all was pitch dark. Dark, apart from an odd pale light a little way off. Her torch was nowhere to be found, having scattered off into the encompassing darkness together with her side arm, and without any other source of light Dana concluded there was only one course – the odd light ahead.

As she made her way up to the light she noticed that it seemed to be coming from a doorway in the side of a large metallic object. Was this part of the city's drainage system? She had no way of knowing, but it seemed the most likely explanation. Cautiously she made her way to the 'door' and peered inside. Suddenly it was starkly apparent that his was no sewer! Inside soft lights blinked along smooth shiny walls, made of a metal she couldn't identify, and a low hum reverberated throughout. What was this place?

"Hello?" she called. There was no answer. Dana looked back into the gloom from whence she had come. It was either look in here or fumble in the darkness.

She steel herself and moved slowly inside. The door lead into a winding maze of corridors, each with its own panels of blinking lights. Soon Dana came to a room decorated in a most gruesome way. Along one wall were racked a variety of weapons. Pole arms, discs, pistol type guns of a type not seen since olden times and many more. The opposite wall held a far more disturbing sight, however. On hooks on the wall were arranged a barbaric array of fleshless skulls. Many of them seemed alien in origin judging from their shape, but she noted too a coarse string bag that contained at least a half dozen human examples. Who had done this, and were these the missing people? Dana resolved to continue on.

The next 'room' she came too had many more panels, as well as what appeared to be several consoles. All were covered with blinking lights, with the addition of strange symbols on the consoles. Caution told her to get the hell out of there, but somehow her curiosity was peaked and gingerly she reached out and touched one of the odd symbols. Abruptly the low hum in the background changed pitch, grew in intensity and went up octave by octave. 'Time to go!' she thought, but at that moment a soft red beam shot from a panel on the wall and enveloped her! Dana found she was complete immobilised. She could still breathe but could not move a muscle, nor cry out. As it held her she could hear the hum change again, growing sharper, higher, higher, higher. There was a flash and a second ray or beam was emitted, sparkly blue in colour, which lanced out and struck her squarely in the chest. For a moment Dana thought she was dead. Then as suddenly as it had grabbed her the red beam shut off and she was free to move again.

'What the fuck was that?' she thought, and then noticed that tingly feeling like pins and needles was gradually spreading through her breasts! At this point her common sense reasserted itself and she made for the way she had come in.

As she quickly moved back the way she had come Dana noted how the tingly sensation spread throughout her breasts, making her nipples stiffen and swell.

"What the fuck is going on?" she exclaimed. Her bra seemed to get tighter and tighter, until Dana suddenly realized it wasn't her bra that was getting tighter but her breasts that were growing bigger! Seconds later the straps and stitching gave way and her expanding bosoms flopped out of the ruined bra! But they didn't stop there... Dana paused amazed as they began to push against the inside of her blouse.

"Oh my god!" she uttered, amazed as the buttons popped off the front one by one and in one motion her now massive tits burst out. And still they kept growing! She watched open mouthed as they grew bigger and bigger, until she wobbled and fell forwards onto her knees, pulled down by the weight of her now massive breasts!