Vegeta And Bulma Doujinshi Run For It Which Episode Of DBZ Do We First See Bulma And Vegeta's Daughter Bulla?

Which episode of DBZ do we first see Bulma and Vegeta's daughter Bulla? - vegeta and bulma doujinshi run for it

I would like to make a DBZ Akira Toriyama + Vegeta special relationship between Bulma, complete all the little moments that I have ever seen: P It would be great