If this happened to me, I've experience betrayal and dangers many times.... I will have no choice but to accept the reality that I need to fight for my life and family. In the first place, I would be wary of people who act good to me without a reason when you are new to the world. Isn't common sense to be wary when you are in a strange place? I'll not drop my guard immediately. Also, having the whole earth as your resources .... heck!! that will make me feel braver tbh. There's so many items that are very useful in terms of combat and traveling. But as I said, IF IT'S ME. NOW, The MC needs to grow up as she's now responsible for 2 lives.
I really hate it when a great story is being trash because of a romance and a bunch of love potential. ತ_ತ it's really disappointing that there are bunch of great work that are being destroyed because of the harem like thing. Can we just focus on the plot and the action huhuhu. Anyway, I would still read this but I'm skipping the cliche romance part mostly. The plot and Mc is good but it will never be on my top list of the same genre becuase of these cringe love potential.
In the ABO world, I always think that once the omegas are able to control their pheromones they will become strong. Imagine going in heat until you find unbearable and unable to move but the omegas are not affected at all. I also always think that target a certain person with your pheromones and choking the sht out of them will be a really great weapon lol.
Read this one before is not ABO but they control pheromones
https://www.mangago.zone/read-manga/blood_bank/
And in these ABO omegas can control their pheromones
https://www.mangago.zone/read-manga/love_is_an_illusion/
https://www.mangago.zone/read-manga/unromantic/
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