Lulue is p much becoming the main character? It’s tough to understand how that’d even happen, and really unfortunate to hear... although this manga has largely just been fan service and fetish, there’s a legitimately sweet story behind it, just feels like it’d be better for everyone to wrap it up and then the author could always just make a spin-off centered on Lulue.
That said, has the author done any, uh, “educational” works by any chance? I tried searching his name on the main “academic” site, but didn’t find anything, hard to imagine they haven’t though.