5girls 6+boys :3 ahoge animated animatic applefootcz audible_music blood blush_stickers broken_glass classroom color_trace commentary_request debris door doorway from_side glass indoors injury koshi_torako limited_palette lineart meme multiple_boys multiple_girls neckerchief nokotan_entering_a_classroom_(meme) o_o official_art partially_colored production_art profile sailor_collar school_uniform serafuku shattered shikanoko_noko shikanoko_nokonoko_koshitantan shoes short_hair sound uwabaki video walking
5girls 6+boys :3 ahoge blood blush_stickers broken_glass classroom color_trace debris door doorway from_side glass indoors injury limited_palette lineart meme multiple_boys multiple_girls neckerchief nokotan_entering_a_classroom_(meme) o_o partially_colored profile sailor_collar school_uniform serafuku shattered shoes short_hair uwabaki walking
koshi_torako shikanoko_noko
shikanoko_nokonoko_koshitantan
animated animatic audible_music commentary_request official_art production_art sound video