GUESS WHO'S BACK? After years without contact, Sakuta has received a letter from his first love, Shouko, asking to meet at Shichirigahama Beach. Of course, now that he's in a happy relationship, he's not quite sure how to respond...or how to explain the situation to his girlfriend, Mai. Maybe he'll just focus on helping his panda-loving, stay-at-home sister achieve her goal of returning to school for the time being. But this is easier said than done,...