: Lilim views Arata and Lilith as her "Papa" and "Mama," leading to lighthearted and domestic moments as the Trinity Seven adapt to the "child".
In the climax, Arata realizes that Lilim holds the key to defeating Last Trinity.
Give you more details on the and how it connects to the second movie. Trinity Seven Movie 1: Eternity Library to Alch...
: Arata and the Trinity Seven combine their powers to finally destroy Last Trinity’s physical form and end the Breakdown Phenomenon.
: The group splits up; one team battles the Code D dragon while Arata, Lilith, and Lilim head deeper into the library to face Last Trinity. : Lilim views Arata and Lilith as her
Lilim's activation triggers the awakening of the , a forbidden research site founded by the legendary alchemist Hohenheim. Sealed within is Last Trinity , known as the White Demon Lord .
: Last Trinity is a homunculus designed by Hohenheim specifically to destroy Arata, the current Demon Lord Candidate, and take his place. : Arata and the Trinity Seven combine their
The film ends with a teaser of two mysterious figures, Anastasia-L and Master Akasha, who are observing Arata's growth and planning their next move. If you'd like, I can: