S1·E5 She Made It...

Rin has a crush on the biology club president, who is transferring out of the school. She attempts unsuccessfully to make him a goodbye meal until the others give her a hand. Rin, who does not know how to cook, finally manages to prepare a meal for her senior, but before she gets a chance to present her gift to him, she stumbles and drops the food. Kazuki uses his magic to undo Rin's fall. Rin decides to give the meal to Kazuki instead of her senior, and she is impressed with him when he eats the whole meal, despite its terrible taste. Kazuki's magic count drops to four in this episode.