The Legend of Nayuta: Boundless Trails is an awesome little action rpg that just released by Falcom. If you like old Playstation action rpgs like Brave Fencer Musashi, Threads of Fate or the YS series in general, this game will definitely be up your ally.
I got it working in Vorpx using one of the Trails game profiles. The 3D looks best with Z-Normal and Immersive Screen mode. My profile is on the cloud, do a search for the game and its under legaiaflame.
Is it possible to play this game in full VR? Something like dolphin VR? lol
Sadly, no. The best we can get is the 3D that Vorpx creates. The only external emulator that has full VR function, like you said, is Dolphin VR and Dolphin VR only plays: Gamecube, Wii and N64 games in true VR.