"W-well... I offered." His stammer and widening eyes hint at his uncertainty and seeds of regret, but Papyrus does his best to shrug. They have cover stories to maintain, and this is probably part of it.

"It's too late for me to take back offering. But I also need time for my own art! And you'll learn more experimenting on multiple people! So! On a part-time basis! You can be as not-good as you are."