It's a new manga that just started coming out, heads up for one of the main girls maybe being bisexual as she kisses a guy (though later on she says they broke up). Here's the official translation https://mangaplus.shueisha.co.jp/titles/100486

I thought it was an interesting start and I'm curious to see where it goes. With the focal girl being so focused on purity, and her religious upbringing cracking under the pressures of puberty, partly brought on by seeing things she thinks she's not supposed to see, and how that awakens thoughts in her that she doesn't know how to handle.