I try not to be biased, but honestly, I love anything Nagase Tomoya is in. In all the dramas I've seen with him, he has not disappointed me, and IWGP is no exception. Putting my feelings aside from Nagase for a minute, I can honestly say that this drama was very good. I loved the aspect of different ppl going to Makoto for help solving crimes that they can't go to the police for. I loved the underlying themes of finding what your good at and self-confidence (it's subtle but it's there). I did not like the main girl at all, from the very beginning I thought she was annoying. I loved the themes of friendship and loyalty. MDL did a good job at summarizing IWGP, but honestly, I thought this drama was gonna be so cliche. Like I thought there would be a fight between Makoto and his best friend for the leadership spot of the gang, but no such thing happened. Makoto's best friend, Takashi, has his back throughout the entire drama. Not only does Takahi love Makoto, but everyone does. This character just has so much swag I can't take it. There's also kinda sorta a love triangle, between Makoto, the main girl, and some other girl. I definitely liked the other girl better, but w/e. I'm not even upset with the ending because things get wrapped up, all questions are answered, and it all just ties together very nicely. I wouldn't call this a detective drama to be exact, but if you like those types of dramas (the types where the characters are trying to figure out who committed a certain crime), u like laughing (it was kinda funny, u know anything with Nagase will have u laughing), u like dramas with friendship and loyalty, u may like this one. I'd definitely recommend, although some may not like the style/quality since it is a kinda older one (2000 I think). Of course the acting/cast is on point. And the music is pretty good (at least it is to me). The only character I didn't like was the main girl, I found her very annoying and self-centered. But that didn't stop me from enjoying the drama. It's good, definitely worth a watch.