Chapter 16 (Tsumihoroboshi-hen)

Happy Rena (幸せなレナ) is the seventy-eighth chapter of the manga and the final chapter of.

Trivia

 * The Japanese title for this chapter, Shiawase na Rena, is spelled using kanji and hiragana. This contrasts with the first chapter of, also entitled Shiawase na Rena. The first chapter's title is instead spelled using hiragana and katakana.