i tell c issue

So, I just finished the Manga called i tell c and here, on Anilist, it says it does have 23 chapters but it only has 21 and yes, I know that there are supposedly 2 extra chapters that are counted as normal chapters but my issue is exactly that I can't find those 2 extra chapters. I am kind of a perfectionist so I would like to read these 2 stupid extra chapters before actually putting this in my completed. Does anybody know if these chapters got translated?