Reille was searching in the Great Beast's belongings.
Bakugo approached. "Don't cut yourself, dearie!"
"Aah!" Reille exclaimed. "I am so, so sorry. I thought..."
"You thought I would be away for a few more days and it would be fine to play with my... Toys."
"Well, you did say that..."
"Oh! I lied." Bakugo grinned. "I wanted to see how the mouse would play while the cat was away. And the mouse has done very little... Cleaning."
'You just have..." Reille stammered. "You have so many things here from all over the world. I was curious. And... You never talk about them."
"'Well, you're the help." Bakugo said dismissively.
"And you're rude." Reille groaned.
"Well," Bakugo grinned. "I could be much worse."
"Hmm." Reille leaned in, making Bakugo twitch. "But you're not. Look, you have seen the world... Something that I've always wanted to do... Yet you share nothing."
Bakugo tsked. "Mouthy, mouthy. And foolishly brave."
"No," Reille shook her head teasingly. "if you were going to k*ll me, you would have done it long ago. Now, tell me what you've seen. How was your trip to Camelot?"
"Good for me." Bakugo grinned. "Not so good for Camelot. A souvenir. Clean it for me, will you?"
"Oh." Reille tried to mask her excitement. "W-w-what is it?"
"It's a magic gauntlet with a very specific power." Bakugo showed off the golden glove. "It can locate anyone's greatest weakness."
"Hmm." Reille tried not to gush. "How ominous. B-but why do you need this? W-with all your power, you could destroy any foe."
"Look," Bakugo snarled. "if you must know, it's about manipulation. And for that, you must find one's weakness. And for almost everyone, that weakness is the thing they love most. This will simply point me in the right direction."
Reille hit her fist to her hand in an aha moment. "So, I figured it out... Why you collect so many magical objects. You have a hole in your heart."
Bakugo growled at her grumpily, but it was teasing. "There's only one thing missing from my life right now. Clean clothes.'