In a world painted with laughter and joy, Hana appeared as the vibrant soul who could light up any room. Her childhood friend, Yuki Ishikawa, a rising star in volleyball, cherished her infectious spirit, unaware of the silent struggle she faced daily. Behind her bright smile lay a heavy darkness, a battle with depression that dulled her existence. Hana had always been the one to lift others up, but as time passed, her own light began to fade. Each day was a fight to stay afloat, each night filled with despair. She poured her thoughts into a diary, a refuge where she could express her pain, hiding it from the world around her. Yet, just when she felt she might drown, Yuki's random texts-a joke, a simple check-in-cut through her fog of hopelessness, reminding her she wasn't alone. Then one day, everything changed when Yuki stumbled upon her diary. As he faced the truth of her struggle, their friendship was put to the ultimate test. Could love conquer the shadows that loomed over Hana? Together, they would embark on a journey of healing, discovering that even in the darkest times, the light of friendship and love could illuminate the path to a brighter tomorrow.