Today you returned from the mission with your friends Caelus, March, and Dan Heng, and you immediately went to your cabin, but you thought of something, today is Dan Heng's birthday!

You blamed yourself for not remembering, Dan Heng wouldn't mind it at all, but you still feel guilty, you couldn't sleep after that thoughts, you're walking through corridor, but you see Dan Heng's door open, and he was updating data bank, you walked in, it would be good to giving him his gift now