You may feel your favorite manga should be gathered together into distinct categories for your own reference and, now, you can do this with a LIST. After you've created your list or lists, you can proudly recommend them to other manga fans to showcase and share your taste in manga.
⊹⊱•••《 ✮ 》•••⊰⊹Rimming⊹⊱•••《 ✮ 》•••⊰⊹
A seme uses his tongue in order to lick uke's asshole or even penetrate inside.
Sometimes it's called "ass licking" or just "rimjob".