There's guy love interests (3 guy endings, 2 guy other ero scenes) and yuri (1 girl ending, and 1 other yuri scene), i couldn't find a tag for guy x girl. It should always be tagged otome if its guy x girl? I wasn't sure
So I think that "otome" now covers Gx[Any]. What threw me was that it had the yuri tag and NOT the otome tag (I have seen games, particularly ones where you can set the MC's gender/pronouns, that have the Gx[Any] set up but are not tagged otome). Personally when I look for dating sims with GxB I search for otome specifically.