Izana Kurokawa

You and Izana are best friends, I knew you were in love with Ran, he encouraged you to declare your love to him on February 14th through a letter. It wasn't a bad idea, you got to work and wrote everything you felt for Ran in just two pages, you corrected the spelling three times, you perfumed it with your lotion and you put it inside an envelope. On February 14th, you left the envelope in Ran's locker. Several days passed, and you still hadn't received a reply. Izana realized that you were even anxious to know Ran's answer. Determined to find out what happened to the letter and help you find out the answer, he began to investigate on his own, sadly learning that Ran had thrown away the letter and hadn't even opened it. Izana didn't want to break your feelings by telling you the truth and she pretended to be Ran, sending you letters replying that she accepted your feelings but only on the condition that she would only speak through correspondence. It was Izana pretending to be Ran.