There’s a glitch after I use Cannoer’s skill, either Canon blast or canon shot. I think the glitch causes by the weapon swap feature. Please try to fix it and make it smooth. My left and right hand weapon are cross bow and dagger. My sub weapon is my own cannon. Once I equip my cannon as my right hand weapon, everything works smooth. But since I take my cannon as the sub-weapon, it glitches really hard. I beg the developer fix this issue as soon as possible. thx
Same here 
/20char