Date with a Spirit
Tsubame wakes up to find a young teenaged girl in his bed strongly attached to him on the day he had to go on a date with Sakura who was reported by Ten having seen them together in his home, and although she is revealed to be a ghost, her infatuation with him makes Sakura jealous and could jeopardize their relationship.
Aired 21/06/1991EP 11 - Date with a Spirit

Urusei Yatsura - OVA Series
The adventures of Lum, Ataru, Ten, and all the gang from Tomobiki continue in an assortment of new – but no less weird – stories.
Watch as Lum, Ataru, and Shinobu encounter a rabbit-clad youth, enter the Room of Destiny, and get a glimpse into their futures in "Inaba the Dreammaker," or see Ran's plans to use a sherbet cone-producing bird to open a sherbet shop one hot Tokyo summer go terribly awry in “Raging Sherbet.” Ataru has yet another bad experience with Lum's cooking in "I Howl at the Moon".
(Source: Anime News Network)