In a daring move, Ukraine targets strategic locations in Kazan with a series of drone strikes, including the high-profile attack on the 15th floor of a residential building. What was the significance of this specific target? Was it a military operation, or a message to Russia about Ukraine's growing capabilities? In this video, we break down the mystery behind the attack, the possible intelligence behind the 15th floor targeting, and the larger implications for Russian morale and military strategy.