Weapon's desciption:
The MSAAM-01 is a special multi stage air-to-air missile developed and produced by Shanghai Alice aircraft company during the Broken Border/Gensokyo Invasion incident, it's made specifically for large size heavy fighters to carry such as the 165-KM Magician stage 5 and Alice's Goliath drone, the missile is designed to take down support aircrafts such as AWACS and AEW, though in some cases it can still be used to shoot down fighter. It has a top speed of Mach 5 and a range up to 300km. It's one of the most important weapons of the incident with a kill ratio of 1:0.75 (sometimes it does miss due to the mach 5 top speed).

This weapon is canon to this storyline but it will not present on my Touhou aircrafts until after Touhou 16’s incident in the original Touhou.

Free to use, feel free to put it on your builds.
Subassembly instruction:
Hide the missile’s second stage shell (the nose), it will reveal the main detacher along with the missile, open the detacher’s connections, disconnect the detacher from the aircraft’s main fuselage. When connecting it to your plane, make sure no part other than the main detacher is connected, otherwise it will stuck to your plane.

*The engine, detacher and gyroscope inside of the missile's first stage has these funky input: ammo("MSAAM-01") = 0; ammo("MSAAM-01") < 2. These inputs make the missile's first stage works when released, based on the number of ammo you have on the plane. You can put as many as you want on your plane, when testing, mark the dropping order and change number for missile to work properly, every other ones must use the second, but the last one drop must have the first input mentioned above.

Too fast for the enemy to even react.