Can you provide examples of successful anime romance comic book series?

Some popular series include 'Fruits Basket,' known for its complex family dynamics and emotional depth; 'Your Lie in April,' a poignant story about music and grief; 'Kimi ni Todoke,' a heartwarming tale of overcoming social anxiety; 'Ao Haru Ride,' exploring themes of first love and second chances; and 'Witch Hat Atelier,' which weaves a romantic subplot within a magical fantasy world. Many manga series have been adapted into English-language comic book formats, furthering their reach.