I Ask the World to Die to Help Me Attain the Dao

(Returned from the Immortal Realm + Eastern Fantasy + Ruthless and Decisive + No Pointless Self-Torment + Not for Minors)

"Fang Yuan! You lunatic! You actually sacrificed the entire Immortal Realm to break through to the next realm. Aren't you afraid the Heavenly Dao will reject you and condemn you to eternal ruin?!"

"Heh heh heh... You don't understand. Only by reaching that realm can I, Fang Yuan, return to the past..."

The greatest immortal of all time sacrificed the Immortal Realm and defied the heavens to return, determined to make up for the regrets of his previous life.

Reborn in his senior year of high school.

Betrayed by his childhood sweetheart!

His parents' tragic deaths!

A conspiracy lurking behind it all!

If none of you deserve to live, then you can all die!

The blurb can't do it justice. Read the novel.