A gentle and talented boy named Michael played beautiful music on his oboe, and his greatest love was to play for and tend to the flowers in the greenhouse at the school of music where he attended. Unfortunately, his gardening made him constantly late for orchestra practice and resulted in his dismissal from the school. When Michael fell asleep that same night, he was awakened by a dainty Flower Fairy named Florence, who would take him on an enchanted journey to a land where flowers came alive, treble notes were mischievous, and adventure beckoned. There, he would soon come to realize that his love of flowers and desire to become a great musician could go hand-in-hand and help him to become focused in life and discover himself. (Source: Wikipedia)

The second season of Tales of Zestiria the Cross.

In the mid-21st century, mankind has begun the exploration of space, and one company, Planet Catcher Corporation, has pioneered capturing asteroids and comets to mine the resources within them for use on Earth. On one such asteroid, Tortatis, lives 12-year-old Nanbu Ushiwaka - the only child ever to be born in space and survive. But survival itself is no longer guaranteed - a military satellite triggers a disaster during a operation to capture Halley's Comet, and Ushiwaka and his fellow colonists must find a way to survive when both their country and their company abandon them. Can they escape before the nuclear reactor on the asteroid melts down? Or are they doomed to die as they lived, among the stars? (Source: AniDB)

In recent years, problems regarding atmospheric instability have greatly burdened the Hyland Kingdom, affecting the quality of crops and the citizens' health across the region. One day, the people of Guriel discover an eerie cloud of mist hovering over their town; its severity captures the attention of royal princess Alisha Diphda. She sends her subordinate Crem to investigate the situation, but receives no news from her for two weeks. Worried for Crem's safety, Alisha departs for Guriel herself with her attendants in tow. What awaits them there, however, is an issue of unprecedented scale.