
Originally Posted by
Buffalobiian
Each arc starts over from "I was stood up on Xmas eve 2 years ago...".
They don't chop "into" a previous girl's arc, if that's what you're asking. I dropped Yosuga no Sora after the first girl's arc and have only read about how they do things there.
Isn't arc isn't totally isolated though, as later girls benefit from little bits of exposure from previous arcs and earlier girls continue to make appearances later instead of disappearing like they usually do. All in all, I can only call the way they pulled this off "successful".