Nana, 5

Nana accepts Ren's impulsive marriage proposal. They decide to hold a press conference announcing their upcoming marriage on the same day as the release of their single. The conference attracts a lot of public attention. Meanwhile, Hachi receives an invitation to Shin and Layla's birthday party. She hesitates to accept, knowing that Takumi and Nobu will also be there, but finally decides to go to congratulate Shin. The party begins and...