The Healer is Fine, So Please Save the World

#Weakly MC #Pain-Free MC #Misunderstanding #World's_Only_Healer MC #LowSelfEsteem_Beautiful MC #MultipleGongs_OneMC #PlayfulSweet_IronWall Gong #PopularLargeDog Gong #SeeminglyIndifferent_Flirty Gong #OlderBeautiful_Polite Gong #MutualRedemption #System 「<Tutorial Reward> Pain Immunity! You won't feel pain. Immortal Body! You won't lose your life until a peaceful world arrives.」 Seon Ihan, a useless member of the temple who couldn't handle mana or divine power, Became the hero party's only healer thanks to the system. However, if he fails the quest, his health might deteriorate a bit, And if he uses his abilities excessively, he might cough up some blood. "I'm not in any pain." "You...