I wouldn't say i hate her, but she is an unwelcome distraction from the original main plot.
Same. Overall as a character (minus the non-committal "talking" she does) I like her. Then again, I really like the subservient, wifey-type of girl who likes and wants to be a homemaker. The extremely inexperienced/naive part I'm not a huge fan of (maybe the dev is playing off the Japanese trope that Japanese women are like this, even at 24.. they're definitely not lol).
What drives me batty is how the MC constantly treats her. It's very hypocritical. MC is constantly telling her she doesn't need to be embarrassed around them, say what she wants, etc etc. Then when she says what she wants, he's like "nah, that's too much. You don't
really want that yet. You're just a scared little kitten who doesn't know anything. No way you want that."
Then he gets mad at Becca and Lilly because of some of the things they say or do with Meiko, like they're corrupting the poor girl, not believing that Meiko is the one with some of these naughty ideas. I mean, damn dude, she's 24 with the guy she's wanted to marry since she was a young teen. She knows what sex is, obviously she wants it.
Basically, just not a huge fan of how MC wants her to gain experience safely (which is fine), but on the other hand, continuously treats her like a child who has little agency of her own.