Black Widow Canonically Spent the Time Between Iron Man 2 & Avengers Fighting Shang-Chi's Father 

screenrant.com -BY SPENCER CONNOLLY -While it was a mystery what Black Widow was doing between Iron Man 2 and The Avengers in the MCU, Fans now know: she was fighting Shang-Chi's father.
Schlagwörter: black widow, canonically, spent time between, iron man 2, avengers, fighting, shang-chi's father