I haven't played this sequel but it looks amazing but unfortunately in the MD.emu Emulator for Android it can't be played because it gets stuck in the infamous Working Designs logo and the ticked background music well, at least in the US version, but he does not know if this incompatibility bug also occurs in the Japanese version of the game.
The only alternative to playing this game from start to finish is to emulate on Picodrive via Retroarch (Although I'm inexperienced in using that Frontend) or some other emulator that supports Mega/Sega CD.