Board Thread:General Discussion/@comment-79.24.170.237-20160510203254/@comment-35248429-20190110032402

The medicuboid based on Kayaba's nervegear was used as the basis for the STL. it wasn't the STL though. It couldn't do the things the STL could do. The technology didn't exist yet to seperate Yuuki's conciousness from her body.

There was no way to prevent her death.