Japan's Warring States: Conquering the World Through Gacha

After another all-nighter, a corporate drone in Tokyo woke up to find himself reborn in early Sengoku-era Japan, possessing an unnamed low-ranking samurai.

Local governors and lords were carving up the land, and the great upheaval had begun. As a minor samurai on the frontier, he was little more than a lamb waiting for the slaughter.

Fortunately, at a moment of crisis, Toranaga awakened a System. By killing enemies, capturing surrendering troops, seizing territory, and building his power, he could summon historical Japanese warlords. The larger the territory he conquered and the more people he gathered, the more powerful the warlords he could summon.

His hometown was no longer what it used to be, and he had no idea how to get back.

So be it! Since Heaven has given me a System, I'll make something of myself here!

I, Toranaga, will claim this realm for myself!