Masayo Fujimoto thought she knew what to expect when she went back to her birth country, Japan, to visit her brother Kei. What she didn't expect was a sudden unexplained acceptance into the college Light Yagami was attending. She also didn't expect to be drafted onto the Kira task force. But, when she is reunited with someone she didn't even realize she knew, things get a little out of hand. Especially when she realizes she's in love with him. But, with their time running out, can she save him before Kira reaches him and goes through with his plan? Or will it be too late for both of them. L x OC Warning: Romance, Depression (later), Implied Sexual-ness, Plot Twists.