After training for days he got stronger and then he headed for the nearest town.He saw lot of people compared to his village and the other town he had travelled to, and the town was lot more developed from his village so, he was confused where to go.And a small girl came near him and asked him if he was new and she said that she can guide him around the town for money.
So, he now started to look around the town with small guide showing him the town. When she showed him around the town he saw a guild and he asked the small guide if he could re-register in the guild. But little did he know that if someone wants to re-register they have to start from the lowest adventurer rank and this was to prevent the adventurers to go to other guilds and it would help the guild to become more famous because the high ranked adventurers wouldn't want to start from the lowest ranked adventurer by re-registering.
After re-registering in the guild he asked the guild receptionist if he could sell monster materials in the guild, when the receptionist said yes he took out a lot of monster materials that he got from the monsters he had slayed during his training. The receptionist got surprised by the amount of materials he took out and she had to inform the guild master about it then after she called the guild master, he also got surprised by the amount of materials.
Then the guild master took Toki into his office and he asked him from where did he get all this monster materials, he said that he had killed the monsters himself and got the monster materials from them. At first when the guild master heard him saying that he had killed the monsters himself the guild master couldn't believe him so he asked Toki if he could have a spar with him who was a former S-ranked adventurer himself, to see if what he said was true or not. After Toki agreeing for the spar the guild master took him to an arena where a lot of people had gathered hearing about the dual between Toki and the guild master, to see how a rookie was going to fight a former S-rank adventurer.
After the fight started they had exchanged blows with each other at a very high speed that some people didn't even see what was happening and some people who saw what was happening were surprised by the strength and speed of Toki, they had a hard time to believe that a rookie was fighting neck to neck with a former S-ranked adventurer but little did that they knew that the rookie was actually someone who was re-registering. The battle went on for a while and at the end Toki gave up because if the battle went on he would have to show all his power, which he didn't want because it would bring unwanted attention and problems.
But the guild master knew that he didn't show his full potential so, the guild master approved that the monsters were killed by him. And the guild master said to Toki that normally everyone would have to start from F-ranked adventurer when they re-register but he was already a lot stronger to be a F-ranked adventurer so he wanted him to become a C-ranked adventurer directly. But Toki said to him that didn't wanted to be a C-ranked adventurer directly because someone who was re-registering to start directly from C-ranked adventurer would attract unwanted attention and problems in the future and then the guild master said okay to what he said. And he was registered as a F-ranked adventurer.