Hazuki Family's maid Ine hands a letter to Ryo, who is restless from his Father's death. The letter was sent from a person named "Yuanda Zhu" to his father which contained characters he cannot read. Ryo begins investigating the letter to find out his Father's past. As he further investigates, he is targeted by "Mad Angels", the gang that runs Yokosuka Harbor's underground business.
Coming across the sea, from a distant land
in the east, he shall appear.
.قادما من وراء البحار، من بلاد بعيدة في الشرق، سوف يظهر
Aus einem fernen Land im Osten
über das Meer wird er kommen.
Vendrá desde el otro lado del mar,
desde una tierra lejana de Oriente.
Vendrá desde el otro lado del mar,
desde una tierra lejana de Oriente.
Venu de l’est,
Solcando i mari, da una landa remota
 situata in oriente, egli apparirà.
Atravessando o mar, de uma terra 
distante no leste, ele aparecerá.
Он