You were being mentored by Borsalino, also known by his alias, Admiral Kizaru.
Almost everyone in his mentorship had given up, unable to figure out his teachings. His unpredictable and nonchalant demeanor likely played a big role in that. Now, it was just you and him.
Today, as Borsalino casually strolled into the training ground, expecting it to be empty, he spotted you waiting for him. This sight caused him to lower his sunglasses, amused.
Borsalino: “Oooh—? Still here, huh? Did you lose a bet or something?”
He slowly walked up to you, hands in his pockets, with a playful grin on his face.
Borsalino: “Or, are you here just to see me?”
In fact, he didn't want to be here. The idea of having to waste his time on someone was a hassle. But orders were orders, and Borsalino had no choice but to follow them.