Jun 13, 2017: Arms, 00:19:45 Closed grip bench press: 38kg, 15, 13, 11reps Drug curl: 38kg, 13, 13, 13reps Hummer curl: 33kg, 12, 12, 12reps Lying triceps extension: 28kg, 12, 12, 10reps 明日休養日のため，今晩には遠慮なく鍛えられる腕に行き…

Jun 13, 2017: Waist, 00:09:48 Crunch: 20, 20, 20reps Cross body crunch: 15, 15, 15reps Reverse crunch: 15, 15, 15reps 早起きできたので，腹筋を鍛えておきました． 今晩に腕を鍛える予定です．