My Black Mage Is Too Cute!うちの黒魔導士がかわいすぎる! ; Uchi no Kuro Madoushi ga Kawaisugiru!

Set in a magic academy, a big *tsundere* black magician boy is hiding his romantic feelings for his cheerful classmate behind a rude façade. But he doesn't know that she can read minds. (manga mogura)