Finally someone who undertands my feelings... Everyone is so fixated in the scent thing and Keii relationship with Angelo that no one has actually paid attention to Shingos hurtfull words and actions toward Keiichi...
I think the main problem is how keiichi took all the decisions by himself he didnot care what shingo thought about and let's not deny that his actions since angi showed up became weird that is also when his scent became faint ヽ（´ー｀）┌ beside he should know better than anyone about shingo's abandonment issues i am not saying shingo is not wrong he did make a mistake when he decide to break up and not rationally talk it out with keichi qny way i just hope they get back together aleeady
I don't know why people hate Keiichi than Shingo. Well for me as i saw the raws, yeah I was also like "Keiichi, why?!?!" But now that I read the english translation, I think Shingo was more annoying. I mean he was having tantrum about Keiichi and even suggested to break up w/o compromising to Keiichi . That was the beginning of their complicated relationship. I think at ch. 10 you can see that Keiichi do really care about Shingo. Keiichi might have a better explanation like for example what if he was really planning for a proposal for Shingo and it might have been a misunderstanding in Shingo's part or something. ╮(￣▽￣)╭ Let's just see what happens next.