Small upgrade system

Sam was now in his room. He needs to absorb the remaining crystals except for the spirit crystal. He will go to the ghost dungeon for the spirit crystal. Sometime earlier, his mom and dad returned from their meeting, and because of this, he could leave the awkward atmosphere. Alena didn't talk that much and Sam also didn't talk with her that much.

He absorbed the crystals one by one. You can see light particles from those crystals entering his body. This process didn't take that long because two hours later, he finished absorbing the crystals.

Sam opens his eyes and gets up from his bed. He was feeling powerful. Wasting no time, he goes to the training field and starts exercising to get used to his new power. He can feel the barrier that he needs to break to become a D-grade warrior.

After finishing his training, he comes to the bathroom to freshen up himself. Now he was feeling hungry. He needed to eat something. He went to the kitchen for the food. If his mother didn't make any food, then he needs to cook it himself because he forgets to order food online.

Sam saw no one in the kitchen. So, he went towards the hall room. He saw his mom, dad, and Alena were busy talking about the dungeon.

"Mom, did you make any food? I am feeling quite hungry right now and I also forget to order food." Sam asked his mother.

"O Sam, sorry darling, I forgot about the time. Just wait some time. I will make you some food." His mom told him and quickly got up from his seat. She directly went towards the kitchen.

Sam was also about to go toward the kitchen when his father called him. Sam went towards his father. He sits down on the sofa.

"Sam, how was your preparation for the exam? You were previously busy in the dungeon adventure, so I didn't get the chance to ask you." Victor asks him.

Sam previously told his family that somehow he could break the barrier and become an E-grade warrior. So, Victor takes him to the hospital to check up on his body's condition because he has only mortal grade potential. But after that check-up, Victor, his wife, and also his daughter become shocked because the Dr told them that Sam didn't have a mortal grade potential, but has a special grade potential. Sam's full family becomes happy. Previously, because of this mortal grade potential, Sam lost his wish to become a warrior, but now he can become one.

"I am confident dad, I will pass this exam with a good number." Sam confidently said to his dad.

"Good, that you have confidence, but you should never underestimate your enemy in the field," Victor said to him and laughed.

"Yes, Dad," Sam said to his father. Like this father and son duo continuously chatting about various things that they encounter in the dungeon. He was talking about his team to his dad, and how they faced monsters in the dungeon. He can't say to his family that he was a solo hunter and the teammate they previously mate only was a temporary team for him.

Sometime later, his mom called them for dinner. Alena previously went to the kitchen to help his mom. Father and son duo went to the dining area and sat down.

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Two days later,

Sam was preparing food for his adventure in the ghost dungeon. After coming back from this dungeon, he can finally become a D-early grade warrior. Except for his spirit status, his other status was in their highest number. He was taking as much food as he could. Right now, it was time to go to the dungeon.

Sam finally reaches the dungeon, and after paying the money, he approaches the dungeon. After showing his id to the dungeon guard, he enters the dungeon.

Wasting no time, he speeds up. This F-grade ghost wasn't his target. His primary target was those E-peak grade ghosts and for this, he needs to go to the fourth floor.

Because all his techniques reached C-grade, they became powerful. He activated his concealment technique and, like a phantom, he was traveling. No warriors and no monsters noticed him.

After eight hours of journey, he reaches the third floor. He still needs to cross this floor, then he can reach the fourth floor. Before that, he needs to rest. So he searches for a cave or something like where he can rest. Previously, many times he comes here and because of this, he knows the location of the caves on this floor where he previously rested.

But you say Sam's luck was quite bad today because warriors occupied those caves. But he didn't give up. He went to the other caves to see if someone also occupied those caves. After a long search, he finally found an empty cave, but this cave was small compared to other caves. But for Sam, this was perfect. He lights up the fire torches and puts them around the cave and outside the area. These fire torches will keep the ghost away from the camp.

Sam sat down on the floor and brought out some food to eat. In this dungeon, you can only find nighttime. So you can't guess the time in the dungeon. He was eating food when suddenly he heard some footsteps. Sam becomes alert. He brings out his sword while looking toward the cave's entrance. He was ready to attack anytime.

Those footsteps are getting closer and closer. Sometime later, Sam can see three shadows that were getting closer and closer to the entrance, and sometime later he can three-person who were standing in front of the cave entrance.

"Anyone here? We didn't have any ill intentions. We just want to rest in the cave for some time." Sam hears a girl's voice who asked him this question. He doesn't know why, but he has a feeling that he knows this voice.

_______________To be continued _________________

[A/N: Hey guys, sorry for the later update. Hope you guys enjoyed this chapter.]