[niconico-lv94200644] Advanced screening of Rinne no Lagrange Season 2 Episode 1 & Kamojo Housoubu 【ニコ生先行上映】TVアニメ「輪廻のラグランジェ season2」第1話＆「鴨女放送部」 [A3521951].mkv
Rinne no Lagrange voice actresses live broadcast promoting BDs, DVDs, and the PS3 game & OVA, plus with a stream of season 2 episode 1 in the middle of the broadcast. Also has scrolling nico comments (disable it from your media player if you don't want to see it).