This day's one of my saddest moments of my entire life, I think. I wasn't able to visit my grandfather's graveyard to commemorate his death anniversary. In addition, I feel longing for one person again. It's hard to feel this way and there's no way to reach to him. And I hate this feeling. Good thing my duty was busy and so my attention was diverted so I couldn't really dwell on this emotion. True enough, being busy can be a lot of help too.