A Heat for All Seasons 1

Masato, a college student and aspiring author, finds classes difficult. Of course, with all of the gorgeous ladies in his life, it's difficult for him to focus on his studies. There's the tough Rie, the charming Miku, the vivacious Chieri, the dependable Kanna, and his high school girlfriend, Chihiro. Masato is going to realise that there are just not enough seasons in the year to accommodate all of the ladies he has to pick from.