Knight, Fighter, Priest, and Alchemist?
And those pieces look an awful lot like Miki and Yuki.
This is just a Kirara Fantasia reference lol.
Miki game art (4*): https://wiki.kirafan.moe/#/character/12031000
Yuki game art (4*): https://wiki.kirafan.moe/#/character/12001000
I don't think the...