Happy Birthday, Derek!

by chiraz_writing_thingsStiles’ birthday preparations for his steady boyfriend Derek are not going really well. But whether the help from his book was really the right thing to do?Words: 1811, Chapters: 1/1, Language: EnglishFandoms: Teen Wolf (TV)Rating: ExplicitWarnings: No Archive Warnings ApplyCategories: M/MCharacters: Derek Hale, Stiles StilinskiRelationships: Derek Hale/Stiles StilinskiAdditional Tags: Magic (Teen Wolf), Lumberjack Stiles Stilinski, Lumberjack Derek Hale, Muscle Growth, mental change, Transformation (kink), Transformation, Beards (Facial Hair), food makes men GROW, Hairy Stiles Stilinski, Hairy Derek Hale, transformation story