Love letters are exchanged in this gem of an omnibus that was periodically featured in Kodansha's manga magazine Bessatsu Friend from 1998 to 2004.

A love letter from an anonymous sender. A sudden love letter from a long-lost friend.

This is a wistful love story that revolves around ten love letters.

Ryuhei Kamishiro (Daisuke Kikuta) can't seem to stop thinking about Chiyuki Miyashita (Shuuka Fujii), who transferred to his school and has become the center of bad rumors. Ryuhei's eyes are constantly transfixed on Chiyuki, whose beauty stands above the rest in the classroom. One day, he suddenly receives an anonymous letter.

"I'll probably disappear, but please remember me."

Although there is no name on the letter, Ryuhei is convinced that it is from Chiyuki. He writes back but she doesn't respond.

Ryuhei finds Chiyuki sleeping at a park and takes her home. She reveals a cheerful and smiley side to her that she doesn't show at school. Looking peaceful, Chiyuki falls asleep. Ryuhei begins to feel like the distance between them is shrinking, but the next day, Chiyuki doesn't show up at school. Why is her heart closed off? Why can't she be more open and accepting?

Spending his days lost and confused, Ryuhei suddenly receives a letter from Chiyuki. In it, she reveals something unthinkable.

E-girls, the wildly popular girls entertainment project that is the sister group of the hit performance group EXILE, will play the lead roles in each episode. What's more, the entire drama series is packed with their famous numbers!