Souta, who was troubled after being dumped by his girlfriend, decided to ask his aunt Yuka for advice. Yuka is beautiful and has a kind personality, and Souta Ke'ai her. Yuka also dotes on Souta like a younger brother. Yuka is kind enough to give him advice, and Souta is attracted to her kindness. He realizes his true feelings and confesses his feelings to Yuka. Yuka is confused, but...