I just feel tired

I feel tired and sad. And the sadness is not going anywhere. It lingers in my mind and soul, breaking my sanity and reducing me to nothing. How can one rebel against such an agonising sensation that engulfs my entire being? Is there a way, to ease the pain, take the blue pill, and return to the Re: Do? The characters who return to "reality" are the losers.  Do we know what happened to the de-Issekai character? No?

Your answer is right here. Why there is such a narrative gap between the "experience" and the so-called "emancipation"?