This is a cute short ONA in celebration of Ojamajo Doremi's 20th anniversary. This series features chibi versions of the character designs from the light novel series. (I believe they are high schoolers now.) So nice that all of the voice actors came back. It really brings back memories, and I can not believe it has been over 20 years! I have not read the light novel, but i do not think that it's a continuation or anything. If you grew up watching ojamajo doremi or just want to watch something short, this is a good way to just spend less than thirty minutes watching.