Allergic to Love

When a twin sister dies, Ivy refuses to accept the story she is told and steps into the life her sister left behind, wearing a flawless disguise. Her plan is to get close to her sister's target, the CEO who answers for the loss. But Ivy soon learns that the powerful executive has a strange weakness that complicates everything she has prepared. Caught between a vow of revenge and a man she never expected to meet, she must keep her true identity hidden.