I feel like a one piece fan, going "It gets better after a certain threshold!" But it does! Can't think straight is one of many BL manhwa published, and like many - the premise is stupid. However, this doesn't deter it from being a work that has its own merits in the sea of bland and generic 10 foot dick semes with scrawny and doormat ukes. Despite it's beginning of where the characters start; the development, while slow, is worth it. And somehow is able to make a convincing case on why you should like the seme, who initially starts off as homophobic and generallyunpleasant, who doesn't particularly care about the uke one way or another. And why you end up rooting for them to get together.

Is it trashy? Yes, absolutely! But unlike something like room to room - the trashy aspects are entertaining but don't deter from telling a story.

It has its flaws, too. But the positives outweigh the negatives in my experience reading this.