It's wacky, it's random, it's light-hearted and every moment is a new gag. Not a bad time waster. Essentially just about an indecisive guy forced into a relationship with a few girls who are all completely insane in one way or another and every moment is spent retorting what they're saying and doing.
It's not really a masterpiece by any means, but it's still not bad for a few laughs here and there. This author isn't good at writing stories that you feel truly immersed into, they feel kind of hollow and empty in a way. However, it still did its job in making me laugh a bit every now and then, albeit I wouldn't call it hilarious.
I don't really like how the author repeats his gags too much and I don't appreciate the overall shallowness. The jokes are so frequent and insubstantial that it feels as if the author isn't even trying. The entire story feels quite artificial and weird even for a gag manga.
It's hard to explain this feeling.
I know I enjoyed this more when I was 16 years old. Far more. That was also a time when I had lower standards, didn't think much about anything while reading and didn't nitpick on anything. I seem to that I really loved this back then.
What I want to say with these words is that... this manga will probably be appreciated the most if you're a teenager. When you get over 20, especially if you read and watch copious amounts of novels/manga/anime each year, even more so if a larger part of that is dedicated to novels where you start caring about details and the story/flow, you're not really going to enjoy this that much. It's still perfectly readable to me after turning 24, but I don't really find it to be that funny or awesome anymore. It's just average or perhaps a bit above average. Worthy of reading but not much more than that.