This is a list containing Yaois with short chapters (chapters<20).
YAOI MATURE SERIES COMPLETE 1: Click here
YAOI MATURE SERIES COMPLETE 2: Click here
BL/SHOUNEN AI COMPLETE SERIES: Click here
BL/YAOI ONGOING SERIES 1: Click here
BL/YAOI ONGOING SERIES 2: Click here
YAOI MATURE SERIES COMPLETE 2: Click here
BL/SHOUNEN AI COMPLETE SERIES: Click here
BL/YAOI ONGOING SERIES 1: Click here
BL/YAOI ONGOING SERIES 2: Click here
Check this out for COMPLETE LIST