city hunter manga ending-true

i've read city hunter manga but didn't collect all the series. I forgot how it ended and tried to find one in the internet but couldn't find one. One day I encountered the ending in my library for old manga and read the last edition.

So Ryo Saeba has come to save Kaori and said to the villain that "I better off dead than let anything bad happened to that woman. She means the world for me." Kaori heared that and know that it was the confession of love.. again (since Ryo has declared one but Kaori then got amnesia). Ryo defeated the bad guy and the story came to the end where Ryo and Kaori still lived together (likely still unmarried) and Ryo still chasing girls.. but at least we the readers know or hope that Ryo wouldn't do anything to hurt Kaori's feeling and just did those to jest Kaori. I predict, although the story ends loosely, that eventually Ryo would do anything that Kaori wants, whether it's a marriage, having kids or whatever. He can't be assassin forever right?

I'll give this end an B+, not A because still Ryo showed no redemption or significant change but I couldn't expect better ending.