Hayate the Combat Butler manga volume 37 features story and art by Kenjiro Hata.

Two manga artists enter. One manga artist leaves…with Hayate! When Ruka raises the stakes of the manga-drawing duel, Nagi realizes she has to get serious and hone her art skills. Unfortunately, she has no idea how to do that. Maybe training in the mountains, shonen-manga-style, will help. Or taking a scenic trip to Kyoto. Or wandering the desert wastes until she keels over—then they’ll all be sorry! Just pick up a pen, kid! Hayate depends on it!