Sasaki-san wa Chotto Dake Sugoi.

Yuuki Suzuki has a bold-sounding name but is actually quite timid. He finds the courage to confess to Sasaki-san, a quiet and attractive classmate. After the confession, he notices he is slightly floating off the ground. Sasaki-san demonstrates other unusual abilities, such as predicting dinner plans and sending delayed telepathic messages. She is described as kind, appealing, and "just a little bit amazing," which deeply affects Yuuki.