Whata_free的博客

When Asuho was just a little girl, she has been loving stars, as there are so many romantic stories about old legends and the stars. Today, as usual, Asuho went to the observatory with her beloved boy

Farmer John has noticed that the quality of milk given by his cows varies from day to day. On further investigation, he discovered that although he can’t predict the quality of milk from one day to the