In this software's only known photo on one of the Konami's publications, the MSX has a LINKS modem that is possibly NT-190 in its slot therefore this software is presumably related to the LINKS network. Some sources argue it never appeared in the LINKS. Sources including the one affiliated with Nippon Telenet at the time speculate it to be the prototype of the LINKS modem's firmware and its name signified the LINKS's operating system (OS) at the user's home.
