late!"Oh no, ventricular fibrillation!" a doctor exclaimed anxiously.After a while, the doctor let out a sigh of relief. "The defibrillation was successful. The heart has resumed beating, and blood pr... our rings, let me tell everyone, neither of the two newlyweds have seen each other's prepared rings. This is their first time showing them!"The whole audience erupted in thunderous applause.From the...