Either an updated/new version, or someone fucked up with credits.
EDIT: ah, random downvotes for pointing blindingly obvious in answer to an honest question... What I've done without your uncomparative input on the subject, you brainless slimes, you {smiling emoji}. Go ahead, you have my permission, miserable wretches.
My guess is that it's an updated version. This one is correctly credited with the good translator. https://hentaichan.live/manga/27794-vyhodnoy-den-vatanabe.html