Post 9hRbgROL7ONxdHD2f2 by the34ch@friends.nico
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 (DIR) Post #9hRbgROL7ONxdHD2f2 by the34ch@friends.nico
       2019-04-03T22:02:53Z
       
       0 likes, 1 repeats
       
       結論：寝ろつい物事を「先延ばししてしまう」のは睡眠不足を解消させれば改善可能との研究結果https://gigazine.net/news/20190328-sleep-quality-procrastination/