echo 'digraph {

"Ai Kimishima" -> "Aya Kimishima" [taillabel = "Twin Sister of"]
"Ai Kimishima" -> "Aya Kimishima" [taillabel = "Lover of"]
"Aya Kimishima" -> "Ai Kimishima" [taillabel = "Twin Sister of"]
"Aya Kimishima" -> "Ai Kimishima" [taillabel = "Lover of"]
}' | dot -Tsvg > output.svg