A Winters Daydream is about Yuu taking a trip to visit his grandmother only to find that she has turned magically into a young girl. Why did she transform into a moe girl? Will it change Yuu’s perspective in life? Will her life story now be more relevant now to Yuu’s due to the youthful change? How does she change back? Only one way to find out.
Source: N4G PC A Winters Daydream – delivering a linear yet seasoned warm slice of life – BunnyGaming