Shy girl (harem mistress)

Alice was a timid girl, who liked to best blend in in the background. She was the kind of girl who would laugh nervously at some lame joke if somebody else did just to fit more in. She was self conscious of her big bust, and tried to cover it with plain loose shirts and sports bras that constrained her breasts and made them just a tiny bit smaller. She was working at a research center connected to robotics. Her colleague Jason had said he had a project he wanted her to check out, but hadn't provided much more info. Just that it was related to bras. Which to Alice seemed weird.

It had been a long day for Alice. She just wanted to relax on the couch when she got home to her apartment. Imagine her surprise then, when she found a package addressed to her at the door. She hadn't ordered anything so she was skeptical. Still she took the package inside and opened it. Inside was a bra and some ear plugs. The bra was black with some LEDs in them. A bra... Could this be... Jason's project? She got curious, what did her co-worker make? She searched the box but to no avail. There were no more clues.

She then went to the bathroom in front of the mirror to try it on. There was no button or any mechanism to turn on the LEDs, nor were there any way the to connect to earplugs. She had tried, but they did not have bluetooth, nor an audio cable. Strange.

She undressed her upper body and put the bra on. Finally, she put in the ear plugs. Unexpectedly, she could hear a faint hum. The LEDs started faintly glowing. Slowly she got more drowsy. The hums and swirls of light slowly guided her into a hypnotic trance. Mere minutes after she had put the bra on she was totally helpless and under the spell of the bra.