What the title says. Romance side-plots are ok, but I'm more interested in the adventure aspect. EDIT: Oh, and preferably not m to f gender bender, though I'll make an exception for actual trans characters.
Technically Nanomancer Reborn - I've Become A Snow Girl is one but not our earth she came from a parallel world so her old world is still a fantasy one
Maybe try "Daughter of the Dao and Devil Venerables" MC is a transmigrator so far in the translation, no ML has showed up yet. Mostly focuses on taking care of MC and learning cultivation. https://www.novelupdates.com/series/daughter-of-the-dao-and-devil-venerables/
Azarinth Healer The Whisper of the Nightingale Reincarnated as a Fox With System The Strategy to Become Good at Magic Kumo Desu ga Nani ka? Her Majesty's Swarm