Himitsu Lyrics - Under Ninja

Himitsu Lyrics - Under Ninja belongs to the anime Under Ninja, take a look at the argument:

In the aftermath of World War II, a pioneering initiative conceived by the Allied Command in Japan gave rise to an extraordinary agency dedicated to combating terrorism and violence throughout the Pacific region. This ingenious establishment sought to harness the indomitable skills of ninja warriors and initially deployed them to maintain law and order within their own nation. In time, however, this remarkable program expanded exponentially, boasting an impressive force of 20,000 highly trained ninja operatives responsible for both domestic and international affairs. Among these remarkable warriors, we find the resolute Kudo, a seventeen-year-old high school underdog who now stands as the vanguard against an imminent surge of foreign assassins ravenously eyeing Tokyo as their next target. Brace yourself as Kudo embarks on an extraordinary journey to safeguard his homeland against this perilous invasion.

Now that you know the argument, take a look to another songs of Under Ninja also called アンダーニンジャ