One evening, while strolling through the famous Shinjuku Gyoen National Garden, Akira stumbled upon a quaint little café. The aroma of freshly brewed coffee and sweet pastries wafted out, drawing him in. As he entered, his eyes locked onto a beautiful young woman with piercing brown eyes and raven-black hair. She was sitting at a small table by the window, sipping a cup of coffee and staring out at the garden.