Download or read book Only the Ring Finger Knows written by Satoru Kannagi and published by Digital Manga Publishing. This book was released on 2004 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: High school student Wataru Fujii accidentally switches rings with popular senior Yuichi Kazuki and is shocked when their rings pair up, and as the boys struggle to sort out their feelings, their clashes threaten any relationship they may have.