Paradox

A heart can only be harmed for so long until drastic measures are taken. Sasuke had done the unforgivable after the climax at the Final Valley by taking his own life. Wishing to be with his clan, family, and... his older brother didn't go as planned and right as his spirit leaves, he is revived by Zeref as ESU, but something good did come out of this. He found an everlasting love.