The Direction of Love "You Can't Have It the Way You Wanted."
Miki's sitting in her room trying to write something in the diary to make Meiko feel better. Meiko's at school the next day, and she's acting the way she usually does. In class all her friends are greeting her as if she weren't there for a month. There's a lot of gossip going on, but Miki and the others all stick up their noses at those who like to gossip. Later that day in the library Meiko is crying. Is she really okay with Shinichi's move to, Hiroshima?
Aired 10/07/1994EP 18 - The Direction of Love "You Can't Have It the Way You Wanted."

Marmalade Boy
Miki Koishikawa lived a normal life - until her parents tell her they'll get divorced.. She doesn't agree, until she meets Yuu Matsuura... the handsome son of another couple, with whom her parents are switching spouses. They all live together now in an enormous house, and Miki and Yuu find themselves falling in love. They'll have to struggle with their own feelings, other people who want to be with them, and whatever Lady Luck and Fate throws in their ways...
(Source: Anime News Network)