be my shield (five times we touched)

he tastes like fire and steel and ash, like a thousand fractured yesterdays. she kisses him harder, long and deep, desperate and damaged, like a promise of tomorrow. - steve/natasha. 5 consecutive one-shots, some longer than others. timeline: post-avengers through post-winter soldier. [edit: the final one-shot has become a multi-chapter concluding arc.] COMPLETE.