King's Maker is non-R and comprises 1 season, chapters 1-37.5.
King's Maker Triple Crown is the R-rated follow-up and comprises 3 seasons, 1-3. I don't know why they're labeled 2, 2, and 3 here. Anyway, don't read Triple Crown seasons 1-3 here; instead, after reading chapters 1-37.5 here, then switch to the other comic page for Triple Crown and start at chapter 1 there (it picks up after ch37). The mature scenes will be intact on that page.
King's Maker is non-R and comprises 1 season, chapters 1-37.5.
King's Maker Triple Crown is the R-rated follow-up and comprises 3 seasons, 1-3. I don't know why they're labeled 2, 2, and 3 here. Anyway, don't read Triple Crown seasons 1-3 here; instead, after reading chapters 1-37.5 here, then switch to the other comic page for Triple Crown and start at chapter 1 there (it picks up after ch37). The mature scenes will be intact on that page.