I believe any two posts linking to the same URL are treated as a cross-post, and that is discovered at instance-level. There’s nothing more to it than creating two posts in different communities with the same link.

ETA: But to answer your question directly, there’s no support for doing that as a single action with Jerboa yet.

src: https://github.com/LemmyNet/lemmy/blob/63d3759c481ff2d7594d391ae86e881e2aeca56d/crates/api_common/src/post.rs#L61

The setting is tied to your instance account, because the backend delivers the results with the specified sorting. If you change it via the browser, it should be reflected in Jerboa.

I paused the episode and wanted to yell at the screen when they did that. Stupid misunderstanding romcom tropes make me want to drop a show immediately.

Pulled myself together though and continued watching, and thankfully this one doesn’t seem to play out as I feared. It might even have given Yamada the necessary push to give Yukari a clear answer… which can only be a no, right? RIGHT?

Akane’s confession got Yukari-blocked, but that scene in front of the konbini with her and Yamada was very sweet. Almost as good as a confession.