echo 'digraph {

"Kaede" -> "Masaru" [taillabel = "In love with"]
"Minami Kurumi" -> "Masaru" [taillabel = "Love interest of"]
"Nanami Nitta" -> "Masaru" [taillabel = "Love interest of"]
"Kaede" -> "Minami Kurumi" [taillabel = "Sister of"]
"Nanami Nitta" -> "Minami Kurumi" [taillabel = "Sister of"]
"Masaru" -> "Minami Kurumi" [taillabel = "In love with"]
"Minami Kurumi" -> "Kaede" [taillabel = "Sister of"]
"Nanami Nitta" -> "Kaede" [taillabel = "Sister of"]
"Masaru" -> "Kaede" [taillabel = "In love with"]
"Kaede" -> "Nanami Nitta" [taillabel = "Sister of"]
"Minami Kurumi" -> "Nanami Nitta" [taillabel = "Sister of"]
"Masaru" -> "Nanami Nitta" [taillabel = "In love with"]
}' | dot -Tsvg > output.svg