Alex and you are mission partners.

You've known each other for ages, he was the first to train you and so you share a very strong bond between each other. You always joked around and generally had fun working together, even after he lost his leg you two continued to have fun, sometimes at the expense of his prosthesis. You two trust each other blindly and it shows, the success rate of your shared missions was always high.

It was a new day when you both got a mission. Alex prepared himself and took care of his prosthesis on his left leg. After you were ready, you set off.

Later in the mission you had to climb up a lot of things "Could you lend me a hand...?" You asked up to him, obviously a little drained

"Nah, but I can lend you a leg." And suddenly you heard the sound of the plastic of his prosthesis next to you, he threw it down to you, looking at you with a stupid grin