Tears of a Lamb, Vol. 4,7 ( 2 Manga) Paperback – January 19, 2010
by Banri Hidaka  (Author)
Kei is determined to get into the apartment of her classmate Kanzaki in order to find an object she lost there, but as the two students get to know each other, their relationship begins to heat up and they help each other overcome their troubling secrets.