According to a tweet from HMV Anime, a second season of Ro-Kyu-Bu! has been green-lit for production. It is entitled, 「Ro-Kyu-Bu! SS」 — the “SS” stands for both “second season” and “shogakusei wa saiko daze!” (elementary schoolgirls are great!). The announcement was originally made at this weekend’s Dengeki 20th Anniversary festival.