Onodera Ritsu quits his job and transfers to the publishing company Marukawa Shoten. Sadly, he gets assigned to the editing department that handles shoujo manga; and Ritsu, who vowed to never fall in love again, working on love stories is impossible. Panic ensues when he realises that the arrogant and tyrannical head editor turns out to be his former first love!  [mangaupdate]

*because I have some problem to update this manga, I not update it in order U_U*

Sekai-ichi Hatsukoi novel
世界一初恋 ～吉野千秋の場合～
Sekai-ichi Hatsukoi -Yoshino Chiaki no Baai-

Author♥Fujisaki Miyako [藤崎都]
Illustration♥Nakamura Shungiku [中村春菊]
Released♥11/2007

Language: Japanese
download link :
vol 1 :  ch 1a | ch 1b | ch 2a | ch 2b | ch 2.5 |
vol 2
vol 3
vol 4



Volume 05
Sekaiichi Hatsukoi -  8: The Case of Onodera Ritsu No. 8
Sekaiichi Hatsukoi -  8.5: The Case of Kisa Shouta No. 4
Sekaiichi Hatsukoi - 9: The Case of Onodera Ritsu No. 9
 
Volume 06
 Sekaiichi Hatsukoi -  1: The Case of Takano Masamune
 Sekaiichi Hatsukoi -  1.5: The Case of Takano Masamune
 Sekaiichi Hatsukoi -  10: The Case of Onodera Ritsu No. 10
 Sekaiichi Hatsukoi -  11: The Case of Onodera Ritsu No. 11


 Volume 07
   Sekaiichi Hatsukoi -  1: The Case of Yokozawa Takafumi
  Sekaiichi Hatsukoi -  12: The Case of Onodera Ritsu No. 12