Reborn As An Overpowered Mage

on my 2nd month of being an adventurer I went into a dungeon at first there were goblins that I defeated by combining my sword with fire magic and burning them to ashes. Later on in the dungeon I saw high orcs protecting a crystal ball so I went to defeat the high orcs but they broke my sword with magic I was surprised so I had to use ice magic and I froze the high orcs and punched them to pieces. I grabbed the crystal ball and went deeper in I saw a dragon I went to fight it but it whipped me with its tail and I flew into the wall there was blood all over I tried to get up but I was knocked out. I woke up in the dungeon and looked around I saw a Elf in there he looked at me and said "oh your awake aren't you that a rank adventurer that is called Hanma". "Yes I am I guess you know how I look like now" I said "my name is Noah " Said Noah. "ok what happened where is the dragon Noah" I said " oh its still up there" Noah said. "Ill be right back Noah " I said after walking up there I had to use my strongest move I stopped time and used ice magic on the dragon combined with metal magic piercing it through its heart killing the dragon I stopped using time magic and coughed up blood because I wasnt ready so there was a drawback I went to go back to Noah but found a blue egg and took it it also had some blue feathers and I took those as well I went back to Noah telling him I beat the dragon and we went back up to the surface " here Hanma" Noah said as he handed me my masked all cracked up "thank you so much Noah wanna go to my house with me" I said " sure I dont got anywhere else to go thank you" Noah said.