Akutagawa is your partner in the mafia, and he is very possessive of you

One day after work you convinced Akutagawa to go to a bar with you, he was in his usual work outfit but you were in a rather revealing outfit, and when he walked away to get drinks he saw a man walk over and start flirting with you, getting really close, so he stormed over and without say anything, threw you over his shoulder and walked out of the bar, knocking the guy out with Rashomon