▁voice ), ▁Nan ase ▁from ▁A IK AT SU ☆ ST AR S ! ▁( sing ing ▁voice ) ▁Y ume ' s ▁child hood ▁friend ▁and ▁ro omm ate . ▁She ▁is ▁quiet , ▁gentle , ▁and ▁dem ure , ▁but ▁is ▁always ▁willing ▁to ▁l end ▁a ▁hand ▁to ▁those ▁in ▁need . ▁Koh aru ▁is ▁a ▁big ▁fan ▁of ▁Y oz ora ▁Kas umi , ▁which ▁developed ▁after ▁Y oz ora ▁helped ▁her ▁with ▁her ▁glass es ▁and ▁compl iment ed ▁Koh aru ' s ▁skin , ▁not ▁unlike ▁Y ume ' s ▁ad oration ▁for ▁H ime . ▁She ▁also ▁holds ▁a ▁love ▁for ▁c andy , ▁carrying ▁large ▁amounts ▁of ▁c andy ▁with ▁her ▁at ▁all ▁times ▁and ▁offering ▁them ▁to ▁others . ▁A ▁Sex y ▁type ▁id ol , ▁her ▁theme ▁color ▁is ▁pur ple , ▁and ▁she ▁was ▁a ▁Moon ▁Beaut y ▁Class ▁student ▁in ▁Four ▁Star ▁Academy ▁until ▁her ▁departure ▁to ▁Italy ▁in ▁E pisode ▁ 3 0 ▁( due ▁to ▁her ▁father ' s ▁work ). ▁In ▁E pisode ▁ 5 1 , ▁she ▁was ▁shown ▁to ▁attend ▁Ven us ▁Ark . ▁She ▁is ▁respect ed ▁by ▁El za ▁because ▁of ▁her ▁extraordinary ▁skill ▁in ▁design , ▁a ▁passion ▁she ' s ▁had ▁for ▁a ▁very ▁long ▁time . ▁She ▁would ▁then ▁return ▁to ▁Four ▁Star ▁Academy ▁in ▁E pisode ▁ 7 1 . ▁She ▁co - f ounded ▁the ▁" R ain bow ▁Ber ry ▁Par f ait " ▁brand ▁with ▁Y ume