echo 'digraph {

"Hiro Hirono" -> "Yuko Amamiya" [taillabel = "Ally of"]
"Miyako Miyamura" -> "Yuko Amamiya" [taillabel = "Ally of"]
"Mizuki Hayama" -> "Yuko Amamiya" [taillabel = "Ally of"]
"Kyosuke Tsutsumi" -> "Yuko Amamiya" [taillabel = "Ally of"]
"Mizuki Hayama" -> "Yuko Amamiya" [taillabel = "Friend of#"]
"Yuu Himura" -> "Yuko Amamiya" [taillabel = "Lover of"]
"Akira Amamiya" -> "Yuko Amamiya" [taillabel = "Step-sister of"]
"Miyako Miyamura" -> "Hiro Hirono" [taillabel = "Friend of#"]
"Kei Shindou" -> "Hiro Hirono" [taillabel = "Friend of#"]
"Kyosuke Tsutsumi" -> "Hiro Hirono" [taillabel = "Friend of#"]
"Nagi Hirono " -> "Hiro Hirono" [taillabel = "Brother of"]
"Hiro Hirono" -> "Kyosuke Tsutsumi" [taillabel = "Friend of#"]
"Kei Shindou" -> "Kyosuke Tsutsumi" [taillabel = "Lover of"]
"Emi Izumi" -> "Kyosuke Tsutsumi" [taillabel = "Former lover of"]
"Hiro Hirono" -> "Miyako Miyamura" [taillabel = "Friend of#"]
"Kei Shindou" -> "Miyako Miyamura" [taillabel = "Rival 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"]
"Chihiro Shindou" -> "Mizuki Hayama" [taillabel = "Friend of#"]
"Renji Asou" -> "Mizuki Hayama" [taillabel = "Cousin of"]
"Kei Shindou" -> "Mizuki Hayama" [taillabel = "Friend of#"]
"Yuko Amamiya" -> "Mizuki Hayama" [taillabel = "Childhood friend of"]
"Sumire Asou" -> "Mizuki Hayama" [taillabel = "Niece of"]
"Shuuichi Kuze" -> "Mizuki Hayama" [taillabel = "Lover of"]
"Yuu Himura" -> "Mizuki Hayama" [taillabel = "Friend of#"]
"Yuko Amamiya" -> "Akira Amamiya" [taillabel = "Step-brother of"]
"Shuuichi Kuze" -> "Akira Amamiya" [taillabel = "Teacher of"]
"Yuu Himura" -> "Akira Amamiya" [taillabel = "Teacher of"]
"Nagi Hirono " -> "Akira Amamiya" [taillabel = "Teacher of"]
}' | dot -Tsvg > output.svg