Hi, I need help looking for a BL manga please! Can't for the life of me remember the title or mangaka but I know so many plot details...

- The uke's a prostitute and he's the seme's client but they've never slept together. He fulfills the seme's fantasies to dress up in lewd lingerie. There may have been slight BDSM talk, but there was like, two or three outfit changes in the first chapter and the seme kowtowed, nosebled, and took pictures.
- The seme is super duper rich because he's always busy working/an office worker but I don't know if he's president? Something tells me no. Anyway, seeing the uke gives him a reprieve to live his fetish.
- Theyre both drawn pretty "manly" for the Cross-dressing tag? Like its racy but he's not feminized-- the uke is still very clearly a man despite the lingerie with broad shoulders, muscles, abs. And the cutest bubble butt. The seme is also drawn broad but he's not a baratiddy endowed, although of course, his dick is big.
- One night, he falls asleep on the uke. The uke can't escape and a boner ensues. When the seme wakes up, he sees the uke's boner. They end up (kind of) confessing to each other where the uke is basically like why won't you ever sleep with me and the seme is like I Would Love To But You're Too Beautiful.
- They have sex. It's mindblowing.
- Eventually, the uke moves in with the seme and quits his job. He hangs around at home and wears the outfits like always. There are maid outfits.. playboy bunny outfits.. I forgot if they have sex all the time or not? It was something like MAYBE the seme was a virgin but his sexual prowess turns on once they really get going or not, he was "high spec."
- Okay I know this sounds like a lot of other manga out there so here is the detail that will tell you for sure if this is It or not: There's a thong with a ring woven into it. I cannot remember if he meant to do it as a proposal (I think so because they basically go to an onsen to have a ~honeymoon~ type of thing in the epilogue chapter, the uke wears a very short white, see-through halter dress in the water) but the "conflict" of the story was something about them not being able to communicate their feelings properly and the seme has a shrine with pictures of the uke and a lot of the lingerie is like women's bridal wedding night style including this one, with the thong woven in to it.

The art and mood is very light-hearted, kind of similar to Komiyama Komachi's AV manga and Wacoco Coco's style in general. Honestly, it's a pretty wholesome story in the way the character dynamics work aside from the lingerie fetish. Like, I don't think the uke had a tragic backstory and the misunderstandings/confusions between the characters aren't that dramatic.

I've tried going through the Cross-dressing tag but there is just so much.. sh*ta... I can't find anything else 😔

A thousand thank yous to whoever can help me find it!!!!!!!!!!!!!!!!!!!!!

Hentai Shinshi to Kisekae Dansho
by Neteru
?

THANK YOU SO MUCH THIS IS IT 😭😭😭🥰🥰🥰😖😖😖🙏🏽🙏🏽🙏🏽💕💕💕