All Rarity wanted to do was mourn the loss of her friend. Twilight Sparkle's ghost has made this a rather difficult thing to accomplish. Good thing Rarity's in denial about the spirit following her around.

Twilight is called up to Canterlot castle to help Luna after the loneliness and isolation of living 1000 years behind the rest of society sets in.

One night a year, on the Eve of the Summer Sun Celebration, Princess Celestia is sad, at least according to Twilight's observations. She has a plan, a boardgame, and is determined to try to cheer up her mentor.

No clop, but suggestive content.

When Twilight is summoned to Canterlot at short notice she fears something is wrong. Something much better comes out of Twilight's visit than anypony could have imagined. Celestia doesn't approve but Luna can lead her own life how she wants. When Celestia sees what Luna has with Twilight, she goes looking for love herself. Sex rating just to be on the safe side.

It's springtime in Equestria and Twilight Sparkle and Princess Celestia find themselves out of sorts despite the gorgeous weather. Luna and Rarity both think they know the reason behind their moodiness and set out to make sure that true love blossoms - but will an unfortunate misunderstanding keep the two star-crossed lovers apart forever?

Illustration courtesy of nightmaremoonluna, adapted from a sketch by bri-sta.

Celestia asks Luna to teach Twilight dark magic. Twilight must pass Luna's class in order to graduate. As Luna develops feelings for her student, Twilight questions which princess she really wants to serve and protect.
(Twilight X Luna)