The Ultimate Teacher in Another World

Martial arts, alchemy, weapon forging, talisman-making, music, chess, calligraphy, painting, even picking up girls... Whatever you can think of, Teacher Meng can teach. He has a System that can tailor his lessons to each student's hidden attributes. During class, all the students have to do is enjoy a nice nap. Of course, they need to sleep well. Under Teacher Meng's tutelage, a class of deadweight students makes a glorious comeback. Teacher Meng often says, "Talent isn't important. What matters most is... having a good teacher!" "Geniuses? The deadweights I've taught could stomp them all into the dirt!"