This was my first unlimited flow and the most popular one. The English license for Volume 1 is already published by Rosmei, too! I loved the challenges in each door and the ML Ruan Nanzhu's character. My main gripe is the MC and his obliviousness throughout a huge part of the novel, and as much as I love slowburn the constant repeat of MC being oblivious to ML's romantic advances and feelings got very repetitive and annoying. Still, once the angst came it REALLY came and hit hard, you will be emotional at the main couple's angst scenes. The side characters are also lovable and I adore Obsidian's group dynamic. There will be side character deaths which will hurt but main couple gets a happy ending after lots of struggles! I recommend this read, it's quite good. Also, ML is GNC/a crossdresser and MC is a disaster bisexual.