portal 3: interdemensional portal device

by rainbow_shy

First published

Chell has finally made it out of Aperture science laboratory's. but now, she has no where to go. she hasn't wandered far from the elevator leading into Aperture laboratory's and it has been days since she left. the only things she has seen is grass and some wildlife such as birds and a few frogs. about a week later, a strange looking Aperture science hand held interdemensional portal device......