Because We Forget EverythingSeason 12022 · 10 episodesEpisodes1I Hate to Say This, But Did You Kill Her?As M searches for his missing girlfriend and meets peculiar people, his quiet life begins to change.2Don't You Have Any Friends?M visits his girlfriend's workplace, a kindergarten, to find clues to her whereabouts.3I Will Break All Your JointsM creates his first social media account, and receives his first online threat.4I Want to Take You SomewhereIt is past midnight at BAR Lighthouse and only M, a beautiful woman, and Izumi are left.5The Best Day of the YearM spends New Year's at home when he gets a call from his missing girlfriend.6Everything ChangesM's life continues to slowly and surely change.7Are You Happy Now?After suddenly going missing one day, F's story is now finally revealed.8That Lie Counts for SomethingM is tasked with looking after a cat and Fukuo reveals a huge secret.9I Feel Like I've Come Very FarM and F reunite and decide to take a trip. M enjoys himself, but F realizes that she has changed.10Let's Stay Friends ForeverOne year has passed. People are moving on, and M finds the right way to finish his essays.