Ouchi ni Kaerou

Mei is a high school girl born and raised in Kyoto. When she hears that her admired college-student author, Iori Tachibana, is looking for an assistant, she excitedly heads to Tokyo. But the person who greets her is a handsome man with a completely expressionless face… Wait—Iori-sensei is a man!? Though he seems cold at first, Mei gradually begins to see his gentle side, and before she knows it, a faint spark of love begins to grow in her heart. But it seems that Iori-sensei already has someone he cares about…? (Source: MANGA MILLION) Note: Includes one extra chapter.