Shangri-La Frontier ~ Kusoge Hunter, Kamige Ni Idoman To Su~

the story centers on rakurō hizutome, who is number one on the charts of the shōsetsu-ka ni narō (“let's be novelists” website's vr game section. he loves “crappy games,” but he decides to challenge “shangri-la frontier,” a “god-tier game” with 30 million players.