7dea857fc4f36bff23ea8497429c706e9e7f3613a732deaf3401a470f287634e174d48115f1219b1fd2e604ff14a49fa12be9a65

7a9e8603bcf11cf123ee8391469c7019d5d803ee30b2b4254ed124a4042f75678a7806ae8fa5c0c881ae8399980c2f86ff35237d

한달 반 뒤에 마라톤에서 42분대 달성 가능할까여 ㅜㅜ pb44분30초

- dc official App