Old habits won't die that easily.
I liked this end because they really have feelings for each other and the money is necessary for his family, he puts his family first.
No, that's not true. The uke turned down the money the last time they had sex and he is not going to be a prostitute any more. However, he still doesn't believe in sappy romance so the seme had to offer him money to go on a romantic date. At the end, even though he actually ended up enjoying the date, he still wanted the money he was promised. Because a promise is a promise, right? I'm pretty sure that was just for cute comedy.
and I would very much agree
It wasn't horribly sucky, but to the end, the uke still wanted monetary compensation after the seme had confessed and all that shit. I'm just not happy with the outcome.