Haru starred, along with young Honoka Mika in this 2010 adaption of a popular Manga series by Satoru Nagasawa, which was an adaption of a series of light novels by Oyuki Konno entitled 「マリア様がみてる」 Maria Sama ga Miteru" (I Was Able to See Mary {or something like that}).
Set at a private school for girls, the 'Lillian Girl’s Academy', there is a "soeur" system in place, soeur being French for sister. The 'grande' soeur gives her rosary to a 'petite' soeur, and then must watch after her........and then the hilarity and hijinks commence......
Cast was full of models and included: Kaoru Hirata, Karen Takizawa, Nana Akiyama, Riho Takada, Rikako Sakata, Hitomi Miyake, and Alice Hirose.
This clip, posted by YouTuber 628mdn, has an excellent song (don't know if it actually is used in the film itself???) "Creep" by Vega Choir.
Roll tape, Michael Corleone!!
Maria-sama ga Miteru LIVE - 映画「マリア様がみてる」