I'm not lying when I say I've read this manga more than 10 times.
Their personalities are so funny and match really well. One's character is really something, but when they said their true feeling and/or act sometimes really tells how inlove they are. Their lovers dynamic is absolutely hilarious because they can be fighting against something worthless and then be lovey-dovey in bed.
The extras and others pairs mention makes my existence happy.
Ameiro Paradox