I wish they were a little more affectionate. Even if it isnt yaoi.

yes, it never makes sense to me when they're together for awhile that one of them still acts like a casual friend and get's slappy when the other wants affection. It's too 'polite'..

Right,they were more lovey dovey before they started dating

Totally. Agreed. Like the first time Sensei kissed Shen Sheng he even touched his di*k but now they hardly kiss much less do more and they don't get much screen time because of the brothers.
But I still love this manhua ╮(￣▽￣)╭