St Valentine Day Horror ( 恐怖の聖バレンタインデー, Kyōfu no Sei Barentain Dē) is the 59th episode of Urusei Yatsura.
Ten unwittingly accepted a small girl as his true love by accepting her chocolate in Valentine’s day, and Lum and Ataru prove to be only more trouble for him as both of them try to help her get him; when they aren't too busy fighting amongst themselves.
- This episode aired after the release of the first movie.
Differences from the manga
Both versions of the stories are identical with the scenes in the Beefbowl restaurant, in the classroom, and of Ten being tricked by Ataru being anime original.