If slice of life is a plus, have you considered forestcovered? It's a primarily slice-of-life game loosely based on Spirited Away, where characters sign a contract and work at a resort island for spirits. They lose their memory of their names and are given work names instead, but they can regain those and that's the only memory loss.

Historically, lone canon warriors and minor canons have done very well in Forest Covered! The AC is 20 comments every month from at least two different threads.