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1. Lithium. by Rogue1987

   Fandoms: The Umbrella Academy (TV)  

   • Mature
   • No Archive Warnings Apply
   • M/M
   • Work in Progress

   20 Jan 2025

   Tags

   • No Archive Warnings Apply
   • Diego Hargreeves/Klaus Hargreeves
   • Ben Hargreeves & Klaus Hargreeves
   • Number Five | The Boy & Diego Hargreeves & Klaus Hargreeves
   • Allison Hargreeves/Luther Hargreeves
   • Number Five | The Boy & Luther Hargreeves
   • Diego Hargreeves
   • Klaus Hargreeves
   • Number Five | The Boy (Umbrella Academy)
   • Ben Hargreeves
   • Luther Hargreeves
   • Allison Hargreeves
   • Alternate Universe - Canon Divergence
   • Pseudo-Incest
   • Denial of Feelings
   • Babies
   • Implied/Referenced Drug Use
   • Comfort/Angst
   • Family Fluff
   • Dysfunctional Family
   • No Apocalypse
   • Self-Doubt
   • Stuttering
   • Cuddling & Snuggling
   • Implied/Referenced Suicide
   • Post-Traumatic Stress Disorder - PTSD
   • Angst and Hurt/Comfort
   • Sexual Tension
   • First Time
   • Anal Sex
   • Oral Sex

   Summary

   Something goes horribly wrong during his time travelling and Number Five is accidentally turned back into a baby.
   Diego is the one who finds him but isn't that good with kids. So he goes to the designated baby-whisperer of the family. Klaus.
   But if that was such a great idea?

   Language:

   English

   Words:

   43,381

   Chapters:

   10/?

   Comments:

   83

   Kudos:

   408

   Bookmarks:

   55

   Hits:

   8,628