(C92) [Hain's (Hainchu)] Mega Shinka de Fuku ga Hajiketobu Illust-bon (Pokémon)

Gotta be honest This seems more cool if you think about it Its a reason as to why I love when Heshin Sequences involves the user (either a man or a woman) discard all their clothes due to the inmense power of the transformation If this adds mechanical porn as well (combination sequencences with Armor and all that) its just becomes the most awesome trope ever See Lyrical Nahoha for an example of this very concept