Continue on through Hau'oli City

As you continue on, you notice Lillie window shopping at the apparel store. She notices you and gives you something from her bag. "I checked out the apparel store and they gave me this, told me that I am the 99,999th customer to visit the store...I already have it so I thought maybe you might want it..." she says before giving you the thing...

(You obtained the Lens Case). After that she walks away...

After stopping to rest a bit, you hear a couple whispering something about Team Skull people at the Marina.

Before heading to the Marina, Hau spots you near some restaurant. "I recommend you to eat here at this malasada place with your Pokemon," says Hau, "They like malasada. And happier Pokemon do well in battle. I think I'm gonna go walk to the Marina and check out what's going on there."