たかはし/Stronger then you CharaVersion https://youtu.be/hwir-fz2ROQMelody flower/Stronger then you FriskVersion https://youtu.be/aAwL2igHG1U きんぐてれさ。/To the bone https://youtu.be/Hx39vy2Km_w
http://www.nicovideo.jp/watch/sm40800771