echo 'digraph {

"Rito Yuuki" -> "Yui Kotegawa" [taillabel = "In love with"]
"Yuu Kotegawa" -> "Yui Kotegawa" [taillabel = "Sister of"]
"Mikan Yuuki" -> "Rito Yuuki" [taillabel = "Older Brother of"]
"Haruna Sairenji" -> "Rito Yuuki" [taillabel = "In love with"]
"Lala Satalin Deviluke" -> "Rito Yuuki" [taillabel = "In love with"]
"Ringo Yuuki" -> "Rito Yuuki" [taillabel = "son of"]
"Saibai Yuuki" -> "Rito Yuuki" [taillabel = "son of"]
}' | dot -Tsvg > output.svg