▁ch orus , ▁His ako ▁Tab uch i ▁of ▁Number ▁Girl / B lo od th irst y ▁But ch ers ▁as ▁the ▁band ' s ▁guitar ist , ▁ ▁as ▁a ▁bass ist ▁( who ▁later ▁performed ▁with ▁Ch ir in ur uw ow aka ) ▁and ▁drum mer ▁R ino ▁Tok its u ▁of ▁Ro lett a ▁Sec oh an ▁and ▁She ena ' s ▁high ▁school ▁band ▁Marvel ous ▁Mar ble . ▁ ▁The ▁band ▁performed ▁three ▁songs ▁for ▁the ▁single , ▁" Sh ō jo ▁Rob ot ," ▁" I ken ai ▁Ko " ▁and ▁" N ipp on ▁ni ▁Um are te ." ▁" Sh ō jo ▁Rob ot " ▁and ▁" I ken ai ▁Ko " ▁were ▁written ▁with ▁Tom os aka ' s ▁image ▁in ▁mind , ▁while ▁" N ipp on ▁ni ▁Um are te " ▁was ▁an ▁un used ▁demo ▁from ▁the ▁Sh ō so ▁St rip ▁sessions . ▁ ▁Jose i ▁J ō i ▁K inen ▁Orchestra ▁▁▁ ▁was ▁an ▁or chestra ▁created ▁to ▁record ▁" K uki ," ▁the ▁Japanese - language ▁version ▁of ▁" St em " ▁featured ▁on ▁the ▁album ▁K alk ▁Sam en ▁K uri ▁no ▁H ana ▁( 2 0 0 3 ). ▁ ▁Kar is ome ▁Orchestra ▁▁▁ ▁was ▁a ▁collaboration ▁between ▁Ring o ▁She ena ▁and ▁N ek o ▁S ait o ▁for ▁her ▁sound track ▁album ▁He ise i ▁F ū z oku ▁( 2 0 0 7 ), ▁to ▁record ▁the ▁song ▁" K