Mushoku Tensei: Rudy's Elder Brother, Slashing Calamities with the Sharingan

After transmigrating into the world of Mushoku Tensei, Ashura becomes Rudeus's twin elder brother, but he is born unable to gather fighting spirit and is dismissed as a good-for-nothing at swordsmanship.

Looking at his baby brother and their kind parents, then thinking of the Teleportation Disaster that will destroy their family in a few years and the machinations of the Man-God from the Void, Ashura silently tightens his grip on his wooden sword.

In this desperate moment, the [Supreme Shinobi Bond System] fully activates!

By raising the bond level with those around him, he can gradually unlock all the abilities and stats of peak "Shinobi Sasuke," and even Six Paths Sasuke!

[Max bond with Zenith: Unlock the Three-Tomoe Sharingan and Chidori Blade: Godspeed!]

[Bond with Roxy exceeds its limit: Unlock the Mangekyo Sharingan's Amaterasu black flames and the dual lightning-and-fire sword style!]

[Bond with Eris achieved: Unlock the Complete Susanoo and Indra's Arrow!]

While Rudeus is still studying waterball magic, Ashura has already cleaved through a bolt of lightning with his sword.

When the Sword God unleashes his Light Sword, it moves as slowly as a tortoise in the Sharingan's field of vision.

Then the Teleportation Disaster strikes. Ashura's eyes become Eternal Mangekyo Sharingan, and his purple Susanoo's greatsword stretches across the sky, shattering the rift in space with a single blow!

"Man-God, I hear you've been plotting against my family?"

"Survive this strike, and I'll spare your life. After all, I've never needed a second strike to defeat you!"