Yay for not being too annoying!
Yukine will do shinki lessons no problem (it's kinda his job now), but an offer of something in return won't go amiss!

Haha, no, I don't think things would get too negative, except that Yukine might get annoyed with the way he talks, sorry ;; (He's not dumb, but he's just in Junior High- have mercy on his vocabulary...)