Acute, like the three angles of a triangle. Acute , as in its three sharp points. Acute is the tragic relationship between three Miku, Kaito, and Luka! Once they were all friends making songs--but while Kaito might make a duet with Miku, or a duet with Luka, a love song all three of them sing together can only end in sorrow! Based on the song with over 4.4 million combined views on YouTube and NicoNico.    •  Hatsune Miku is an international pop phenomenon!    •  Like the Hatsune Miku titles Mikubon and Rin-Chan Now !, Acute is based on a famous Vocaloid music video.    •  A drama rather than a comedy, Acute is a different side of Hatsune Miku.    •  Four pages in full color.