Firstly, I'm glad you enjoyed the game. ^^
As for continuity regarding the game, I don't see myself making it as a complete polished game at-least for a month or two. This game was made for GMTK Game jam 2020, so we're gonna keep it at that because I and the artist have some other interesting ongoing projects and we would like to complete them before coming back to this.
Although, the artist is gonna make an asset pack out of it and publish it on asset store as a free pack, so I'll use those additional assets to improve and polish it more.
But I would like to work on it more later.. Though, I will make another game page of it as I want to keep this game page as a jam entry only.