Talk:Nagato/@comment-26374503-20170523015504/@comment-26353030-20170527232556

It's the same for me. When you marry her in Kai, she gets +8 HP, but for Kai Ni it's +9 HP. If you marry her in Kai and then upgrade to Kai Ni, her bonus HP remains as +8, hence 99 HP instead of 100. I wish they changed this system, but unfortunately, that's how it is.