- v1c10-11 (end) by Vortex-ScansJun 25, 2014
- v1c8-9 by Vortex-ScansJan 3, 2014
- v1c5-7 by Vortex-ScansNov 7, 2013
- v1c4 by Vortex-ScansOct 10, 2013
- v1c3 by Vortex-ScansJun 22, 2013
- c2 by Vortex-ScansMar 26, 2013
- c1 by Vortex-ScansFeb 18, 2013
One night an android which looked like a cat (a Necossass: Six type) suddenly appears in Katsuhiko Katsu's room. The android said that she comes from the 22nd century and that Katsu had left a note in a time capsule stating that he wanted to live with a robot-cat.