Kind of have to agree with everyone here. While I do like Rico, it's only because the author spent time with her POV. Heck, we barely had time with the MMC's pov.
If the situation was the reverse and we had spent all those chapters with his POV, I'd probably would have liked him more than her since my first impression of her was really low.
If the author doesn't know how to balance the time with two protagonists, why even have two? If they wanted to make a story about Rico just waking up suddenly in a new body (without a token second main character), I would totally be fine with it, but instead we have this. You don't know how to write multiple main characters, you don't write multiple main characters. As simple as that.