To a certain point I guess? I kinda just want to say "heck no", but that would be kinda harsh. The thing is, somewhere in a middle, mangaka lost his sanity (or rather understood that a lot of big boobs make a lot of big $$$) and the story from being "cute couple trying to discover and understand each other"~ish - you know, your standard a lot of misunderstandings, unsaid words and lot of japanese teenagers stereotypes with a full gyaru + like kinda mild fanservice setting - to a "what the duck was this story abou... oh, boobies wrapped in tentacles, oh, wow"~ish wibe.
I don't wanna really recommend it, but honestly, you should check it for yourself and if you'd start thinking something like "oh wait, I don't like what's going on right now" - just drop it, cause it won't get any more normal from that point on.