[Performed a swordsmanship battle, gained insight, sword technique proficiency +1]
The two consecutive data prompts indicate that Hideyoshi Tsugawa hadn't acquired [Swordsman], only the starting Source Material of the [Swordsman] class.
It means that the Source Material on him was the same as on Lu Heng, both in a free state.
Thus, both of them were in a state of competing for Source Material.
Lu Heng won and seized the Source Material from the other party.
...
Two [Rift Slash] moves shattered the entire sword room.
The black-suited assassins surrounding them realized Hideyoshi Tsugawa was dead, stunned for a full second before they remembered to raise their guns and shoot.
Bang bang bang...
More than a dozen handguns targeted Lu Heng, firing wildly.
Lu Heng clenched his left hand violently, and the Source Material Energy burst forth, instantly entering the second phase of Shadow Traversal state, exempting physical collision, dodging all bullets.
