That was NOT the end there is like at least one more chapter missing that i read somewhere...

I hope we also get an AU where they are younger and maybe they'd both be walking in the same street and Taeju would track his smell and they'd meet sooner i think it would be fun to see. Like one chap maybe but im sure it'd be fun like 20 yo taejo raising a baby (little brother) with eunhyuk it'd be cutee