From the Start, I Have Tessaiga, and I Turn Around and Offer It to Sesshomaru

(Inuyasha world + Main Storyline + Not an Invincible Protagonist + System + One Female Lead)

Lin Yue transmigrates into the world of Inuyasha, returning to the day Kikyo seals Inuyasha. He witnesses Kikyo seal the person she loves most to the Sacred Tree...

Unable to bear the thought of Kikyo dying with hatred for the man she loves, Lin Yue tells her the truth as she lies on the brink of death. Unexpectedly, he awakens the Get Stronger by Changing the Plot System.

“Congratulations, Host. Change the plot to get stronger.”

“But doesn’t the story start fifty years from now?”

“...”

“Congratulations, Host. You have obtained the Sword of Heaven’s Dominion, Sōunga.”

“What would happen if I gave it to Sesshomaru?”

“...”

So, to save his own skin, Lin Yue gets Sōunga and immediately hands it over to Sesshomaru.

“Wasn’t Inuyasha’s ending already perfect? What else do I need to change?”

“Perfect? Behind everyone’s seemingly perfect ending are tears, blood, and heartache that no one notices.”

“Inuyasha, Kagome, Kikyo, Miroku, Sango, Shippo, Kohaku, Kagura, Kanna...”

Now that his life is safe, Lin Yue sets out on his own journey through the Warring States era, determined to make everyone’s already happy ending even better...