echo 'digraph {

"Tsukasa Tenma" -> "Rui Kamishiro" [taillabel = "Teammate of"]
"Emu Ootori" -> "Rui Kamishiro" [taillabel = "Teammate of"]
"Nene Kusanagi" -> "Rui Kamishiro" [taillabel = "Teammate of"]
"Saki Tenma" -> "Tsukasa Tenma" [taillabel = "Older Brother of"]
"Rui Kamishiro" -> "Tsukasa Tenma" [taillabel = "Friend of"]
"Emu Ootori" -> "Tsukasa Tenma" [taillabel = "Friend of"]
"Nene Kusanagi" -> "Tsukasa Tenma" [taillabel = "Friend of"]
"Touya Aoyagi" -> "Tsukasa Tenma" [taillabel = "Childhood friend of"]
}' | dot -Tsvg > output.svg