I'm looking for something (manga ,anime) where the male lead (if possible the mc) is a weapon.
It can be a weapon like sword or gun .Something like a reverse xblade or Kandachime, the only one i 'm remember is Sayabito but
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they're both a weapon so ....nop
Or a Man create for war , i think Randel Oland in Pumpkin Scissors fit or maybe Ao no Futsumashi