Welcome back, Master! It had been a long time since she had returned to her hometown, and her cousin Akiue, dressed in a maid outfit, wore a gentle smile on her plump, feminine, and mature body. Yuta, who had been treated like a child, decided to show his manly side by attending the rough summer festival with Akiue, who was enjoying the nostalgic atmosphere of her hometown. However, in a moment of distraction, he was swallowed up by the whirlpool. Who were the girl and the unfamiliar man he saw in his dream? In his hazy consciousness, he saw her with her usual gentle smile. However, for Yuta, that was... The 'Maid Sister' ends here!
