Its really good. Taking after the theme of simulation and sticking it through the whole story. The mc is not iq less nor are the enemy brainless. As mc cheat is too op, the enemies are also set to be broken. The only flaw is also its strength i.e. the detailed world building. Its huge and intricate. Like there's lots and i mean A LOT of branch paths that can be taken by mc as main route. Or should i say, taken by author as main route. But author is not as op as his MC, due such hige world lore and side branch, he was struggling hard to keep up with everything. The way he set up sooo many nodes is biting his back. I read somewhere up to the fairy market, dead immortal and that op dharma god? Girl who truned her sect into her clone/puppet. Author took ages to update and story was also crumbling. Could have been a lot better if writer knew his limits and didn't challenge his limits. Overall, still worth reading. I mean its a fresh concept that author doesn't abandon and does his best. The world view is HUGE. characters are good. Definitely deserve over 3 star from most xianxia lovers