How amazing it is to return home! Even if the house is a world bound by ice and snow, like the memory of its inhabitants. But after winter comes spring, and under the onslaught of the sun the snow melts, exposing the earth, ready for rebirth. So is human memory. No matter how difficult oblivion may be, no matter how great the thickness of the ice shell, can one come to terms with it? If the soul is as hot as the sun, then even a small ray can break through a gap and, sliding into it, disperse the darkness and illuminate the truth. Every riddle has its answer, and one day the time comes to find it. Dainani Aydygera wants to know all the hidden secrets, but are the inhabitants of the White World ready to hear the answers? And can discoveries change the intentions of enemies? You won’t know this until you step onto the threshold of the past, because only behind it does the future begin...