Visually, this is an incredible tour de force. It's bright, colourful, sharp, and appealing. It just pops. Even the menu has neat looking train tickets and spiffy animations. I haven't played every game in the jam, so I can't say for sure that it's the most impressive in the jam. But it's definitely a contender.

The title text in the main menu is a bit crunchy. But that's only really apparent because everything else looks so good.

The soundtrack and sound effects don't come to the forefront as much, but they're still very nice and work very well.

I know Song of Morus are meant to be hard/intense games, but even still, this is a step up on the difficulty curve. It's one of the most disorienting games I've ever played.  The narrow field of view means you can barely see anything else while aiming at the enemy, bullets come from behind you with no warning (at least, none that I could see or hear), and moving around the train snaps your view ninety degrees over. 

The tutorial mentions a wooden sword, but I couldn't figure out how to use it.

I'm sure there are people who can play this, but I'm definitely not in that group. It didn't make me sick or give me severe eyestrain, but if it were longer it might have. Once again, I know what you're going for here, but part of me would really like to see a more accessible Song of Morus game in a similar style.

It's always neat to see Chinese mythology and Hong Kong culture in these games. Some of the dialogue is a bit stilted and could use copy editing, but that feels like a minor complaint.

The main train gimmick is quite unique and leads to interesting ways to deal with patterns outside of raw movement.

I found the camera while not sprinting to be too close to your character, and the camera movement when moving from one side of the train to another was pretty jarring and gave me a bit of motion sickness. I ended up handling a lot of patterns by sticking to one side of the train for as long as possible (to avoid dealing with the camera movement caused by doing so) unless I was forced out of position.

3D danmaku (and signposts) is fun to see as always though I had a hard time with depth perception, especially with the pattern where it descends on you since the bullets have no shadows on where they will land on the ground.

As expected, very cool! I've been watching you build it during the jam, and been excited to try it. I'm happy to report that I DIDN'T experience any motion sickness, though the camera could be a bit disorienting at times.

The idea is very unique and well executed, and it all looks great. My only real graphical complaint is that during the tutorial, when the environment was very white, I had a hard time keeping track of the cursor/aim mark.

The gameplay itself feels like a solid evolution/continuation of the Song of Morus games, and it was easy for a veteran of the series to jump right into. Weirdly enough though, I think one of my favorite parts was just dodging the signs (Very nice of Desdemona to warn me they were coming XD )

One other note... and this isn't your fault at all, but MAN did Norton want to murder your game. First it auto-purged the main executable. I forced it to restore it. This next part may be on me for not figuring out how to flag the whole folder as safe, but I've also never seen this before. When I ran the game, Norton systematically deleted EVERY DLL one by one, popping up annoyingly each time. Some how the game still ran fine... maybe they all loaded before being sent to Norton prison? I don't know if the game will run anymore without me re-unzipping it. Anyway, just letting you know... not sure what to do about that other than give the finger to Norton. I was having an issue like this with NW.JS exports for awhile, so I know too well that Norton is insanely aggressive.

Anyway, over-zealous antivirus aside, really great work! I'll definitely be back to check the future updates!

A great concept, great presentation, fun to play, very polished! The OST is great too, I know it has been composed before the jam, but it is consistent with the game arstyle and really give an identity to the tile. 
A few feedbacks:

• The camera follow could benefit from a kinder lerp time, moving one way to another of the train sometime felt motion sickness indducing, but that might just be me. =w=)' 
• There is a big thin circle around the opponent. At first I though it was the softlock for homing projectiles, but it seems to only be use to help indicate their position. Could be nice to increase the target collision radius maybe, the nature of the level made it even harder for non-fps player to hit the target ^^;

Thanks for the good time and can't wait for Chapter 1! Good luck.

The use of the train makes the gameplay very unique; dodging the incoming obstacles adds something other than bosses to the game. I missed being able to jump, but at least Desdemona was there to make up for it.