Tensai Megane ni Kime!

This book delves into the highs and lows of the relationship between Aya, a typical yet charmingly goofy second-year high school student, and her new boyfriend, Kei, who is a first-year student. Kei is an exceptionally brilliant student, admired by all the girls for his intelligence and good looks—a perfect blend of beauty and brains. At the start of the story, they have been together for about two weeks, and Aya is overjoyed to have such an amazing boyfriend. For Kei, his eyes are only on Aya; he shows remarkable patience and deep care for her. The narrative primarily focuses on their evolving relationship, marked by misunderstandings, arguments, and reconciliations. Kei proves to be an incredibly cool and supportive boyfriend. He even finds a rather inventive way to show the entire school how much he adores Aya. There's also a separate story at the end of the book that recounts how Kei and Aya first met and began dating.