Wagaya no Mondai S01E01 - Otto to UFO ni Nayamu Tsuma

Minako is married to Tatsuo. One day, Tatsuo tells Minako that he saw a UFO on his way home from work. Minako doesn't believe in UFOs. The next day, Minako finds all these articles on UFOs in Tatsuo's desk. She asks Tatsuo if he really did see the UFO. Tatsuo tells her in detail what he saw. Minako feels a crisis involving their home.