Jack and Mark are best friends, and they both enjoy each other's company. Everyone says they're inseparable, as if they are twins. However, Jack begins to feel that they are more than friends... in love, even. Is this really love? And when will Mark visit him again?

They say that writing helps to make you feel better, especially when you write letters. Jack's life hasn't gotten any better since his friend left, and although they try, nobody can help him. It's been years since they last saw each other, and Jack is desperately searching for answers. Every email, every message has never been replied to, and he's tired of being ignored. Mark has been absent for years, and he doesn't know how he can get over it. Jack knows he's going crazy, and that one day, Mark will come back. But sometimes, it seems like nobody cares. Sometimes, he wishes that Mark would at least answer, wherever he was. But what if he really is gone forever?