Kohiro had been using his blades for quite some time, and needed to buy some new ones with a more fresh and sharp edge to them. Heading down to the common market place, where people bought stuff all the time and nobody would remember any particular interests, or where it wouldn't be uncommon for shinobi to purchase tools, he set about searching for the right things.
It came out to him buying 4 Trench knives, two kunai launching mechanisms, and two holsters. He also found a place that sold some masks with little in the way of actual durability, but he needed a new one, so he found a non assuming blank white one. He could add to that later.
Buying
4 Trench knives (3k a piece)
2 Spring Loaded Kunai Mechanisms (1k a piece)
2 Holsters (25 ryo a piece)
---
Total: 14050
It came out to him buying 4 Trench knives, two kunai launching mechanisms, and two holsters. He also found a place that sold some masks with little in the way of actual durability, but he needed a new one, so he found a non assuming blank white one. He could add to that later.
Buying
4 Trench knives (3k a piece)
2 Spring Loaded Kunai Mechanisms (1k a piece)
2 Holsters (25 ryo a piece)
---
Total: 14050