Riku Rei summons Suigin after her father, Riku Yuuki dies, and hands him something that Yuuki apparently left for him. Though he is hesitant, Suigin accepts the item, which happens to be a specialized console to play the new game “Grave Buster.” On the console, Riku Yuuki left Suigin a message and one billion in inheritance and tells him to protect Riku Rei.
law enforcement to bring 
the culprit to justice,
،لتطبيق القانون لتسليم القاتل لقبضة العدالة
der Exekutive zusammenarbeiten,
damit der Täter seine gerechte Strafe erhält …
con la policía para llevar
al culpable a la justicia
con la policía para llevar
al culpable a la justicia
pour que son assassin comparaisse
devant la justice
con le forze dell'ordine perché il colpevole
venga assicurato alla giustizia
em conjunto com a justiça para que 
o culpado seja julgado,
чтобы виновник произошедшего 
предстал перед лицом правосудия