The overall story was fine, but it was just okay for me.
I personally struggle with FMCs who have very little self-esteem or self-worth. She felt like a bit of a pushover at the beginning, and a lot of her arc was centered on self-doubt.
The MMC, on the other hand, was great ~ patient, understanding, and supportive ~ but she stayed stuck in fear for a large portion of the story, which made it harder for me to fully connect.