I could foresee that we won't get any release of Chapter 2 in the near future. Last time she sang altena in AT10 and it was finally replaced by Last angel in RnRC Tour FINAL 7days Special. We still haven't gotten any official footage of AT10's alterna. And I saw some photos of the venue for the final show of Chapter 2 in Yamaguchi, unlike Chapter 3
final in Okinawa, it seems that no extra cameras were set for DVD / BD recording. Maybe ayu really don't wanna let those who haven't attended her concert to see the live performance of alterna.