echo 'digraph {

"Kusuri Yakuzen" -> "Rentarou Aijou" [taillabel = "Boyfriend of"]
"Shizuka Yoshimoto" -> "Rentarou Aijou" [taillabel = "Boyfriend of"]
"Karane Inda" -> "Rentarou Aijou" [taillabel = "Boyfriend of"]
"Hakari Hanazono" -> "Rentarou Aijou" [taillabel = "Boyfriend of"]
"Nano Eiai" -> "Rentarou Aijou" [taillabel = "Boyfriend of"]
"Hahari Hanazono" -> "Rentarou Aijou" [taillabel = "Boyfriend of"]
"Rentarou Aijou" -> "Hahari Hanazono" [taillabel = "Girlfriend of"]
"Hakari Hanazono" -> "Hahari Hanazono" [taillabel = "Mother of"]
"Hakari's Father" -> "Hahari Hanazono" [taillabel = "Wife of"]
"Rentarou Aijou" -> "Shizuka Yoshimoto" [taillabel = "Girlfriend of"]
"Rentarou Aijou" -> "Karane Inda" [taillabel = "Girlfriend of"]
"Rentarou Aijou" -> "Hakari Hanazono" [taillabel = "Girlfriend of"]
"Hahari Hanazono" -> "Hakari Hanazono" [taillabel = "Daughter of"]
"Hakari's Father" -> "Hakari Hanazono" [taillabel = "Daughter of"]
"Rentarou Aijou" -> "Kusuri Yakuzen" [taillabel = "Girlfriend of"]
"Rentarou Aijou" -> "Nano Eiai" [taillabel = "Girlfriend of"]
}' | dot -Tsvg > output.svg