[ROYD-261] The slender single mother who lives next door always behaves cheerfully, but she is somewhat lonely. Ruisa Tozuki

He went to Tokyo to go to university. Living alone, which should have been full of hope, had become colorless days when I didn't talk to anyone. Then one day, Louisa, a single mother with a young daughter, moved into the next room. For some reason, I couldn't leave her alone with her small back and desperately being a mother. It was supposed to be a trivial help. However, her words of laughter and "thank you" sink into my heart. Before I knew it, Luisa's presence had become the color of my world. While feeling lonely with each other, the two gradually bring their minds and bodies closer together. But that peaceful time did not last long. What appeared was her past - her ex-husband Tatsuro. The shouting and violence just made me tremble. I'm helpless. I thought so. But when I saw those tears, my heart screamed. "I will protect" Even if I am timid or pathetic - I stand up for the sake of a smile.