echo 'digraph {

"Yuu Himura" -> "Akane Himura" [taillabel = "Sister of"]
"Chihiro Shindou" -> "Yuu Himura" [taillabel = "Guardian of"]
"Yuko Amamiya" -> "Yuu Himura" [taillabel = "Lover of"]
"Mizuki Hayama" -> "Yuu Himura" [taillabel = "Friend of#"]
"Shuuichi Kuze" -> "Yuu Himura" [taillabel = "Friend of#"]
"Akane Himura" -> "Yuu Himura" [taillabel = "Brother of"]
}' | dot -Tsvg > output.svg