Ace-kun no Tonari.

Six short stories make up the collection. Each features a different high school setting and characters. The first centers on a boy named Ace and his close friend. The second involves a dress reserved for a bride. The third focuses on a voice filled with affection. The fourth follows a drama club at Kaze High. The fifth introduces a boy known as the Habanero Gentleman. The sixth takes place in a youthful setting. The stories vary in tone and theme but are all set in school environments.