I love the idea this story suggests, how there are some people you meet who can either deepen a flaw or insecurity you have, or they can help you fill that hole. Heck, that's pretty romantic. Despite this, the story doesn't make me feel that they send the message of 'you need someone else in order to heal'. The characters are all independent with their own strengths and flaws, and I love how seme's aren't porrtrayed as perfect, and how uke's in this story actually have personality. One uke seems childish and impulsive, but is actually mature and prudent. The other is caring, but tough thanks to the experiences he's had in life. They don't just sit there hoping for things to happen, and every character in this story has complex personalities which makes reading this manga enjoyable. The art is unique and I've grown to love it... For those looking for good character-relation driven plots, this manhwa is for you!
Remember, the word perfect is defined only by yourself. Perfect could mean embracing flaws whilst appreciating everything else, because anything in this world must contain flaws to highlight its strengths:)
Mr. 100% Perfect