"The dragon-slaying quest" sounded like a far-fetched tale, but Su Lun did not outright reject the proposal from Iron Helm Orl.
After all, the Black Dragon inside this cursed space was merely a monster formed by the resentment of the former Dwarf King, not an actual dragon soul.
Moreover, the Dwarf King subjectively hoped that someone would help him kill the Black Dragon to erase his enduring resentment of thousands of years. Thus, on the main body of this resentment, it was likely that more help could be found and more information unearthed, potentially offering a chance to break the situation.
Su Lun observed that the Dwarf King did not turn hostile or berserk, so he directly took out the damaged "Mechanical Angel Wings" and said, "I am willing to help you. But my companions and I are not strong enough yet, so we need some time to prepare. Before that, if you could help repair these broken wings, perhaps we will be more confident..."