Finished Nettle Pain, and yeah, after experiencing NTRPG1/2 and Sayoko every other pixel NTR is just missing something, even though NTRPG was not perfect it was amazing... And knowing that we won't get anything on par with NTRPG is downright sad... I've looked again at some NTRPG3 sprites and NTRPG4, and gosh this guy is so good at making animated sprites... I think he stopped his plans with making next game, because he was in a slop, and then when he tried again some "fans" were threatening him etc. There's still tiny tiny chance that we may get next NTRPG, but I wouldn't bet on it at all. I remember playing NTRPG 3 demo, that was great!
https://ci-en.dlsite.com/creator/960/article/26685 <-- No news for years? No problem, it was the same after he cancelled NTRPG3 in 2016 iirc? I wish there was a way to reach out to him, or that he'd communicate more, heck if he'd create Patreon or something he'd get tremendous support.
Going back to Nettle Pain, sprites were lacking, storytelling was lacking too, and ending was lacking too, game wasn't bad, probably 7/10 as every other game of that creator.