Unlock all other trophies
Clear stage 4 of Ohka.
Clear stage 3 of Ohka.
Clear stage 2 of Ohka.
Clear stage 1 of Ohka.
Clear stage 4 of Asahi.
Clear stage 3 of Asahi.
Clear stage 2 of Asahi.
Clear stage 1 of Asahi.
Clear stage 4 of Yu.
Clear stage 3 of Yu.
Clear stage 2 of Yu.
Clear stage 1 of Yu.