X-Gene Cure Serum, and the Fusion of Masamune and Yamato

Time flew by. Before he knew it, three months had passed. Richard had thought Phoenix would lose control and turn into Dark Phoenix before long. But reality proved that he had been thinking too simply. Over the past three months, Phoenix had not only failed to lose control and become Dark Phoenix, but she had not shown even the slightest abnormality. Not only that, perhaps because of his "reminder," Professor X had deliberately reduced the number of times Phoenix went out on missions.