A great mingi fanfic often has a well - developed plot. It should be engaging from the start and keep the reader interested throughout. For example, if it's an adventure - themed fanfic, the challenges Mingi faces should be exciting.
Sure. One great mingi fanfic is 'Mingi's Adventure'. It has an interesting plot where Mingi discovers a hidden world. The story is full of exciting twists and turns.
One common theme is friendship. Just like in the original series, fanfictions often explore the deep bonds between the Lycoris girls. For example, how they support each other during tough times.