Eventually while shopping, Erwin procured his new sword and I got a brand new bow as well.
Because of my tendency to use the bow more frequently, since I’m useless with a sword, it wasn’t a waste.
Erich-nii-san also purchased several sets of ordinary clothes as well as he didn’t always have time to do so.
After that it seems that we followed the three people of female group to who-knows-how-many tailor’s shops, accessory shops, etc.