Tamao's First Week

A new student has recently arrived at an Eevee-only school. He accidently befriends 3 Eeveelutions. They all fight over his love, but he finds another Eevee who seems to be perfect...

In this story:
Umbreon x Espeon
Umbreon x Glaceon
Umbreon x Leafeon
Umbreon x Sylveon

(There will be a little of all 4 ships, so yeh)