A single step onto fragile ice changes everything. After Y/N falls through the frozen Black Lake, the last person she expects comes to her rescue—Mattheo Riddle, Hogwarts' infamous Slytherin. As gratitude turns into forbidden feelings, Y/N finds herself drawn to the boy she can't have. Mattheo has a girlfriend, the fiercely possessive Pansy Parkinson, who will stop at nothing to keep them apart. With jealousy, rumors, and growing emotions threatening to tear them apart, Y/N and Mattheo must decide if love is worth risking everything.