echo 'digraph {

"Tabane Shinonono" -> "Houki Shinonono" [taillabel = "Younger Sister of"]
"Ichika Orimura" -> "Houki Shinonono" [taillabel = "In love with"]
"Ichika Orimura" -> "Houki Shinonono" [taillabel = "Childhood friend of"]
"Chifuyu Orimura" -> "Ichika Orimura" [taillabel = "Younger Brother of"]
"Houki Shinonono" -> "Ichika Orimura" [taillabel = "Childhood friend of"]
"Huang Lingyin" -> "Ichika Orimura" [taillabel = "Childhood friend of"]
"Houki Shinonono" -> "Tabane Shinonono" [taillabel = "Older Sister of"]
}' | dot -Tsvg > output.svg