Radio-tan Cebu 17 - ~The Decimal Point~ Part 2

Radio-tan Cebu 17 - ~The Decimal Point~ Part 2 is a novel who is a spin-off to Radio-tan Cebu 17 - ~The Decimal Point~ Part 1. It's about two unknown classmates named Nanoha Fujiwara and Daichi Kobayashi, two students from Cebu city.

''Hi again! DYXL here. My unknown friends are here again, named Nanoha, and her childhood friend, Daichi, who used me to remember him, are decimal apprentices who attend the school in Cebu. DYHP wasn't here yet, so, shall we meet them?''

The unleashing story of the students, Nanoha and Daichi, are unknown because they did not notice DYXL was here. DYXL thinks herself to meet them until DYHP comes back.