no bc why did they mention his age like that……. ISNT HE 33 IN THE MODERN LIFE???

Yes. Because the past taehyuk died at age 33 and they met again at his age 33. It seems the continuous from the previous and how they will break the past curse. Taehyuk died at age 33 in the past and he will died at age 33 (fell off the cliff) in the modern era but hyoun intervene with taehyuk death by using his orb to make him life-time mate.