Review of Villainess Level 99: I May Be the Hidden Boss but I'm Not the Demon Lord

A decent comedy with a great main character, but everything else is too bland to bother. Plot MC gets Isekai-ed into a video game as a character who becomes the "hidden boss" after demon lord's defeat. In order to survive, she decides to become strong and.. actually becomes too strong (lvl 99). But some things start going off script, so she tries her best to fix the plot and make sure that the "heroine" and her harem can actually defeat the demon lord. Review Positives: This is a comedy show and its best asset is our MC. Her OP abilities combined with bad social skills is what drives this show.The voice acting of MC really hard carries the show.
Then, there's the story. Its very generic, but the season's plot is more or less self-contained with no cliff hangers. That is something we can all appreciate.

Negatives
Almost everything else is just plain boring.
The heroine and her harem are pretty irritating in the first half of the series. Made me almost drop the series multiple times. This is 100% the kind of show where you won't remember a single character after finishing the series.
All the non-comedic parts of the show are mediocre. I liked the comedy and actively tried to get into the show, but it was just so generic, that I felt sleepy whenever the show tried to talk about plot or MC started her monologues about her feelings.
The romance lol... zero chemistry. I really wanted them to get together, so that we can stop focusing on their romance so much.

Overall
Its an okay comedy show, but the serious parts do test your patience. It felt like I was watching an entire episode of filler for like 2 minutes worth of comedy. Although some might enjoy this, I think its better to try other better shows instead. Or just read the manga, where you can go at your own pace and finish it in half an hour instead of sitting through 5 hours of this show.