121 Small lightning essence stone

'It filled already?'

Lucas didn't expect the progress bar of the bonus mission would be filled that quickly.

'My 'Thunder knight's rage' is dealing more damage than it originally does. Is it because thunder attacks are the nemesis of the evil spirit beasts?'

Whenever he swung his short swords, some small lightning arcs would appear, dealing more damage to the evil spirit beasts. That's the reason why he was able to kill more than 100 evil spirit beasts in five minutes.

'However, the system is not counting the number of evil spirit beasts I killed, there was something else?'

Lucas thought about it; however, when he saw the rushing evil spirit beasts, he stopped thinking about it and focused on killing before asking the system, 'What reward did I unlock?'

'Ding,

    The host received a small lightning essence stone that can be merged with the weapons.

'Ding,

     Do you want to merge with one of your short swords?