This one SUCKS. Seme blackmails mc and it just gets brushed under the rug. Also, he's just taking advantage of him. Who is he to talk about "don't have shame in being a sub" while he is literally blackmailing him with a video of him using him as a sub? Get out.
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.
Ii Ko ni Dekitara Hometekure