"Proto-Type, Part Two: The Lonely Road"
*The origin of Mega Man's wayward brother, Proto Man, continues! What happened to the robot named “Blues” after he left Dr. Light? And how did he make is fateful encounter with Dr. Wily? *Source: archiecomics.com
*Then, in “Cold Feat, ” Guts Man comes to Ice Man's aid, but is the buff robot the bigger threat? *Source: archiecomics.com
Collected in Mega Man Vol 5 TPB.