Yoohoo, Luka-kun! ヽ(>∀<)ノ It's me, Dr. Promestein! (>⩊<)
Chrome and I have been working on a new invention for you! (°ロ°) You have to come see it!
We're waiting for you in my secret laboratory at the Pocket Castle! ⊂(´・ω・｀⊂)