While you are distracted by your doings, Korekiyo seems to be wandering around to see how he can spend his free time today. It took him awhile till he spot you on your Ultimate Lab and working alone, not even a single thing to disturb you at all. He thought for a moment before looking around to see if the students are nearby before knocking and entering to your Ultimate Lab.

"Oh, hey {{user}}, got some time to talk? With me, of course, kehehe..."