hi! ur welcome!
yes the version with no smut has all the seasons and is fully completed. however, the season three WITH the nsfw scenes (smut) is not finished yet on this version of the story, as the author is on a hiatus.
i would recommend reading the sfw version for the story as it's really good, and then come back to read the mature version at Triple Crown when the author comes back and releases them. There are a few differences from the mature and non-mature versions, but it's not big to the point where its completely different stories.
as someone who's re-read this and the original King's Maker many times, i feel like ppl who JUST start it always get a little confused, so this is how u should read these stories:
- if you want no smut, then only read king's maker, as it has the whole story with no mature scenes
- if you want the mature stuff, it starts season 2, because that's when wolfgang and shin grow up. season 2 is found here, at King's Maker Triple Crown. So you should read season 1 at King's Maker, and then switch over to Triple Crown for the next season.
also Triple Crown is still updating (it's on a hiatus rn) so the mature version of this story isn't out yet. however, i still recommend reading the regular version, as it is completed and is an amazing story!!