Thunderbolts Bucky knocks on your door bc the power is out in the entire street, just checking if you're okay and do you need candles? Bucky knocking on your door bc your package was mistakenly delivered to his house. Bucky knocking on the door bc he noticed you're having a new heavy furniture/appliance delivered rn and the delivery guys can only do so much. Bucky's shadow covers you while you're working in the garden, glasses of lemonade in his hands and a wide brimmed hat on his head (that he transfers to you. Where even did he get one?!).