Railgun Online SS: Dead Space Online

Some time after the Death Gun incident, Mikoto and Shino hear about a new VRMMO that's the first SciFi Horror of it's kind, Dead Space Online. It is added as an extension of the GGO server, so those who play GGO are free to play using their avatars, weapons and equipment.. and as a special event, those who complete one of it's 3 main quests, Explore The Sprawl, will receive special rare items for both GGO and ALO accounts.
Sinon and Railgun log in to take the challenge.. but instead find themselves unable to handle the extreme horror element of the game in Virtual Reality form. And to top it off.. a problem occurs on the server making players unable to log out for 6 hours until the game masters can figure out the problem.
Follow the side story as Sinon and Mikoto bumble hilariously around through hordes of zombified alien monsters