One rainy night, guided by Mikazuki the cat, Mitsuki rescues an injured man. Mysteriously, Mikazuki seems to take a liking to the man who says he’s come to visit his sister who works in the Leaf Village. Soon after, Team 7 is assigned to back up the Leaf Police Force on a security mission. Their client is a president of a company who is being targeted by a serial killer known as "The Rainy Day Killer."
Mr. Kotaro really knows what he's doing,
leaving us here to secretly guard him.
.كوتارو-سان حاذق حقًّا بتركه لنا هنا لحراسته سرًّا
Kataro hat ’nen
schlauen Zug damit gemacht,
Nos dejó a nosotros para protegerlo.
Nos ha dejado a nosotros
para protegerlo en secreto.
Ci ha comunque lasciato di scorta, 
anche se in segreto.
O Kotaro sabe o que está fazendo,
nos deixando aqui para cuidar dele.
А Котаро-то явно не лыком шит,
оставил нас тайком на дозоре.