Is It Wrong to Try to Pick Up Girls in a Dungeon? II, Vol. 1 (manga)

After Mikoto ventures into Orario's pleasure quarter on a lead to find her
long-lost
friend, Bell, Lily, and Welf decide to join the search!
Unfortunately, Bell's hardly
comfortable in such an unfamiliar environment,
and after he gets separated from the
group, he soon finds himself in a part
of Orario he never knew existed. There, he spies
a beautiful girl with fox
ears and a tail, but little does he know, she's exactly who
Mikoto's been
looking for...