Synopsis：They officially registered their marriage in the Capital City, and the whole family enjoyed a warm, harmonious life. In their spare time, the young couple often took their daughter, Wren Miller, to the military camp to visit her uncle, even running into old friends along the way. The husband cleverly persuaded his nephew to give up enlisting and instead join the ordnance factory as a technical researcher. Back home, Wren started kindergarten—bright, sensible, and so serious that she would “teach” the whole family after class. But a sudden late‑night heart attack shattered their peaceful routine: her grandfather collapsed, and Wren awakened a mysterious power to save his life, only to fall into a deep sleep herself. Now the entire family waits anxiously outside the ward, holding on to one hope—that their little guardian will soon open her eyes again.