This chapter continues the chronological history of the Soviet hippie movement. It turns its gaze specifically on Moscow, where Iurii Burakov (alias Solntse) was instrumental in creating a loose association of hippies and their friends, which soon became known as the sistema. It explores the personality of Iura, who left a rich archive of auto-biographical writing, revealing a thoughtful young man steeped in his Soviet socialization, which left him with a strong desire for self-improvement and a collective mission. With greater organization on the part of the hippies, the state also mustered a stronger response. Both developments culminated in the 1 June 1971 demonstration, organized by Iura Burakov as a collective action against the American war in Vietnam, but which de facto was used by the authorities as a sting operation to capture the data of Moscow hippies and their like-minded peers. The demonstration resulted in the arrest of hundreds of hippies, possibly more than a thousand. Iura Burakov was left with the tarnished reputation of a potential traitor, entangled in the web of KGB tactics, which were first directed at destroying, later at co-opting the sistema.