"It can be staged, but that doesn't mean we neglect the evidence," Hitan said. "Either way, it might be connected to the culprit in some way. For the first one, the authorities could still trace the markings. For the second, that means they're skilled in copying, which would also be a lot. We're also not saying that the person who drew the graffiti dropped it. Going by your train of thought, they may have done it on purpose. Either way, we can't presume much, but like I said, we can't just think that it means nothing. Maybe it doesn't mean anything directly, but it probably means something indirectly."
Hitan, for the first time, was in his thinking position--one hand on his chin, face downwards, expression concentrated. Hehe, he still looks girly.