noxi-lumi:Transfusion AU! A continuation of my Previous post.  Transfusion is a symbiotic

noxi-lumi:

Transfusion AU! A continuation of my Previouspost. 

 Transfusion is a symbiotic relationship between humans and Transformers in which the latter gains a boost and visual overhaul by fusing (shoving their human into their spark) with their partner.

Both Bot and Human need to have a fairly close bond to fuse for long periods of time and many bots (both decepticon and autobot) balk at the idea of combining so intimately with an organic- but the ones that have successfully fused see massive increases in physical and mental power.