Which situation? beside pulling a mob (and voke work better and faster btw)... Stop being so stuborn and maybe you wil start getting better gear and will be able to play NIN more often than playing with ninja star...

NIN is the easiest job to gear. Iga set +1 (and even +2) can be done solo/duo easily. Magian Katana are all soloable and you can even make friend in the process. Iga necklace can be soloed... now Supranomimi, Raja? Soloed by any BST. You want to play NIN? well the least you can do is to gear it properly.

You don't have any friend? I'm sorry to hear that, but maybe consider leveling BST/DNC and able to enjoy solo play better?

Note: I want Dual Wield Merit!!!