Sister Bomber! (2002)

Three orphaned girls grew up in Kiraboshi Garden which was adjacent to a church. Aoi is the one who keeps them all together, Misa is quick-tempered, and Yuuka is the spoiled one. They reunite to save the church that is being forced to close due to financial difficulties. This action-packed series featuring beautiful girls was first released on "Yahoo!BB" and received great reviews.