Okkei, 2 weeks of break passed faster than I expected.
Hmm, in this copy I can't read the bubble to the left in page 428 thanks to scanning done wrong, anybody knows what it has?
Also I love it when trial version of a game is the full version itself. :D
Shin hasn't the best arguments in his position
You mean the part about "I love all 8 of you just about equally"? He could just say, "I'm the successor of a rich big ass fortune, it'd be perfectly fitting for me to have an array of concubines, so why not? I'll just marry one but keep the remaining 7 of you anyway." That's a pretty good answer considering his status, and in fact a perfectly legit way to give a harem ending to this story.
But yeah, man up enough first, kid.
Also, I think today I learned on what is Happoubi Jin's name a pun on. ;D
Also その２: I just realized: bad move, Shin my boy. Probably Miyu is good natured, but if they really go all the way, in theory all Miyu needs to do is to break her promise and reveal that they had sex (and they're not even using protection as of yet), and Shin must marry her then.