Assorted Entanglements, Vol. 2 (manga)

After meeting through an online game, Heke and Lala have become close enough that they can gripe to each other about work-but it turns out the boss Heke's always griping about is actually Lala...!? This is the love story of two awkward girls who have nothing but complaints for each other in the real world and can only convey their true feelings online...