True Tears, H2O: Footprints in the Sand Recommendations
Both slice of life, bit dramatic. Also they started airing around the same time =)
They are both harem and sad.
Both True Tears and H2O ~Footprints in the Sand~ slowly reveal secrets behind the main heroine's life. As both of these series progress, we're left to witness the developing bond between the romantic couples and given the same type of feelings for the two.
Good romace shows with heart breaking moments.
Both dramatic, romance and haremish, released at about the same time.