Recommendation for yaoi switching couple?

Wait I read this shounen ai, where a black hair dude switch his soul with a guy who her girlfriend likes. But I can't remember the name. It was quite old. It was in lezhin.

Got it. "Inner beauty"

pygmalion

Maybe these?

https://www.mangago.me/read-manga/like_a_tidal_wave_from_pheromone_shower/
https://www.mangago.me/read-manga/just_us_from_now_on/
https://www.mangago.me/read-manga/neko_x_neko/