I'm In Konoha, Sign In Sage Body

Traveling to the world of Hokage, Yagyu opened the god-level sign-in system——

When you sign in for the first time, you will get a reward 【Senju- Sage Body】

When Yagyu ninjutsu is not enough, get rewards:

[Fire Style·Huohuo Quenching, Lightning Style·Chidori Stream, Wind Style·Spiral Shuriken]

When Yagyu thinks it's not strong enough, get rewards:

【Immortal Tenseigan, Immortal Rinnegan, Fusion-Reincarnation Tenseigan】

...

When the Fourth Ninja War started, Yagyu faced the Ninja Alliance:

"Don't worry about Lang, fight whatever you want! Don't worry, because I... am the strongest!"