 He waited fruitlessly about 20 days at Koshigoe's Manpuku-ji, near Shichirigahama, then dictated to his attendant Benkei a letter for Yoritomo destined to become famous, the "", in which he complained that he had never betrayed his brother, but to the contrary had always faithfully served him.He had won for him important victories, but had received nothing but reproach and diffidence in return.Yoritomo didn't relent, so Yoshitsune gave up and left Koshigoe for Kyoto.