Be With Me, Teena-Chan

Be With Me, Teena-Chan (Bee Withu Mi, Teena-Chan) is a 2012 Japanese Comedy animated film based on the manga Marry Me, Teena-Chan outlined and illustrated by Akira Toriyama and Machiko Yaniko.

Plot
It's Kenji and Teena's wedding day tomorrow in Monster World and Kenji was feeling nervous because he doesn't think Teena would say yes to being his wife while Teena bossed around the maids and told her "maid-of-honor" Tachiko (who was chained and taped) to just stand and look cute.

Kenji told Obotchaman (his bestman) that he wants to marry Teena because of their history together during and after they teamed up to capture the monsters that escaped to the human world while Teena told Arale that she wanted to marry Kenji because he was the only person to like her and treat her with respect for the most part.

Soon the wedding day of Kenji and Teena arrived and Kenji was waiting at the altar for Teena until she appeared in the Church with Graa and the orb monsters playing "Here Comes the Bride" and Perra and Gata throwing flowers in front of her. Teena arrived at the altar and Kenji and Teena gave their vows and I dos but when Goku (the paster) was about to pronounce them husband and wife when nobody gave a reason why they should't marry, Tagu (Teena's old crush from Monster Elementry School) broke into the Church.

Tagu told everyone that Kenji and Teena should not marry because he loves her but Teena told him that she didn't want to be with him anymore because she saw that he didn't love her but when Tagu started insulting and criticizing Kenji for "stealing" Teena which caused Kenji to run off, Teena, Graa, Perra and Gata went after him (but not before Graa bit him).

Kenji was sitting outside the church in tear and when Teena, Graa, Perra and Gata confort him, he told them that he just had to ruin everything but Perra told him that Tagu ruined everything and that the service isn't finished yet so Teena said they can finish it quickly and Kenji decided that he's not going to let his nervous behavior and insults get in the way of his and Teena's wedding.

Teena, Kenji, Graa, Perra and Gata went back to the church (after Senbei locked Tagu in a cage) and Teena and Kenji went back to the altar but as they already said their vows and I dos, They put the Monster rings on each other's middle fingers and kissed after Goku pronounced them husband and wife.

After the wedding, everyone was having a party, eating the replacment cake (since the original still had Tagu and Tachiko in it after they tried to attack them offscreen), taking pictures and even dancing with Kenji stepping on Teena's foot (and her getting even with him) and Graa, Perra and Gata singing Dear My Love by D-Shade. When Kenji was getting tired form dancing, he and Teena decided to go home with Teena's bat form so they can "get busy" with each other.