i'm tempted to say "they're dating" but of course the whole point is they're not and that's the tragedy of a century. they are platonic partners, allies in arms, besties for life, love & light in solidarity!
Les4Les:
A lesbian who prefers to date other lesbians rather than other sexualities due to shared experiences. This does not mean they won't date someone of a different sexuality, they just have a preference for dating the same sexuality.
Bi4Bi:
A bisexual who prefers to date other bisexuals rather than other sexualities due to shared experiences. This does not mean they won't date someone of a different sexuality, they just have a preference for dating the same sexuality.