Apparently the new issues of Dengeki and Famitsu are out today because they are gushing news.
Ao no Kiseki Evolution out in June; Ro-Kyu-Bu out in September:
http://gematsu.com/2013/12/ao-kiseki-evolution-due-june-japan
Natrual Doctrine pushed back to March; combo set with PS4 version coming:
http://gematsu.com/2013/12/natural-doctrine-pushed-march-japan