@MercifulCamel It should be about that much if you only want the fight, but
he cleans up the island after defeating the ant king, who then becomes his most loyal warrior Beru, saving cha-hae in, and giving his mother a mild heart attack
@Kaarme
The reason she cant take the potion is that her health is under 10%, that's the system message he was getting in the light novel preventing the potion from working. I'm guessing they either forgot to adapt that part or didn't bother.
Can you believe that even with how awesome this is, people are complaining that isn't over yet? imagine being that desperate ... I wonder if they can taste good food or if they just have it injected to their veins