[Izuku nods quickly, an obvious little proud nerdy spark in his eye.]

I was! I'm able to change the shape of my weapon at will, it's handy in a fight. It took me a lot of practice but I managed it. [...!] I've only worked with my broadsword so far, I haven't thought of other weapons yet...

[But he can make his sword into a mini-hand-canon that shoots cannonballs and that's pretty neat...]