Cant find/buy skill T^T

so today i felt like making myself a minstrel again. I lvl up.. Do all the sq's.. Bought all the songs.. Except for one.

SWEET HOME.

yeah... I remember that i got this skill at lograth city at the merchant npc. I search some info on google to verify if im right.

So i went to lograth city.. Checkked the merchant npc... And i say "WTF?"

no items are for sale! Only skillbooks! Well my bk friends were happy about it but not ME.

Where did my sweet home go? Do asobimo knows this? Will they fix it?

Is there any way i can get this skill? I need it asap for farming.

I hopw u can help me. T^T