
The whole problem was Shingo's insecurities and Keichi not being able to handle the situation or not handling it well.
Keichi is a flawed character in most of the readers minds as he is possessive, arrogant, calculating, cold (at times) and comes off as a jerk occasionally.
He is not the best seme because of his characteristics, but Shingo excepts him being this way, when he really shouldn't, and that's probably why everyone is so annoyed at the turn this series did. Well that and the lack of character development.
All I want are the fluffies and smexiness from the previous manga shown here.
I love the smexy scene and how hot Keichi is and how cute Shingo is. But I cant help feeling that things got resolved too quickly for them.