Keiyaku Mamahaha nanoni Boukun ga Kahogo Sugiru

After transmigrating into the body of a forgotten bride destined to be executed by a tyrannical emperor on their wedding night, she devises a desperate plan for survival: remain entirely unnoticed. By playing the part of a meek wallflower, she hopes to slip through the cracks of the imperial court unharmed. However, her strategy backfires when she unexpectedly captures the emperor’s attention, leading to a sudden and bewildering marriage. Bracing herself for an inevitable death, she instead stumbles upon a hidden secret belonging to the ruthless ruler, only to find herself placed firmly under his protection. Determined to make the most of her precarious new reality, she sets out to soften the heart of the feared tyrant while showering affection on her adorable new stepdaughter. Yet, as she attempts to care for her unexpected family, she slowly realizes that she is not the one providing comfort—she is the one being endlessly pampered and doted upon. What begins as a fight for survival blossoms into a heartwarming isekai romance, where a woman expecting doom discovers a loving found family and a devotion she never dared to imagine.