I Live Forever in Memory

As long as someone remembers, they can not die.
Is this eternal life or a curse?
Combat and resourcefulness are the eternal hymn of mankind!
(Attack on Titan · Temporary End - Sword Art Online · End - RE: Life in a Different World from Zero · End - BLEACH · End - OVERLORD · End - A Certain Scientific Railgun · End - Return Journey · End - Ending Giant · Finale).