6 months into their bipolar partnership, Black Widow and Hawkeye are still trying to figure each other out. Coming from completely different worlds they work through missions that define who and what they are to each other. Set 9 years before "Avengers", watch Clint and Natasha build a partnership to surpass all others.

Clint and Natasha find out the mission they are on is more crucial than it seems and Natasha gets kidnapped. When she is saved, she comes back in a similar situation Clint was with Loki due to an operation called Shattered Glass. Everything that makes her who she is, is gone and Clint takes it upon himself to restore her former self, but at what costs?