Oppai Kareshi

Like all typical romance fantasies, Carmine is killed and has the chance to reincarnate into a new world known as Wozwald as the emotionally exhausted Hermina Cobalt Fatale. However the moment she does, the news of having to marry her cousin without the chance to argue comes up! Refusing to go down that path, she becomes the fledgling adventurer known as Cobalt and decides to hire some mercenaries to show her the ropes.

But uh, she definitely wasn't expecting to get involved with handsome, big breasted men of all things?! Will she be able to get to the country of Kakarot without losing her sanity?