On chapter 27, really like it. The FL is cute, but has moments where she can deal with shit by herself so not completely "weak". The ML is a hitman stuck on an island and originally was supposed to kill the FL- she offered to marry him, wasn't the only reason why but she got his attention enough for them to run away together. I love how possessive he is, and the way that their relationship is messy but they still talk it through and make it work. Has some sexual related scenes too.
hotaru no yomeiri