第 19 集: Nana O. 以 Takumi 的親筆簽名獎勵 Nana K.，引發戀愛話題與工作室規定。

19

The next morning, Nana O. thanks Nana K. for helping her reunite with Ren and offers her a reward, to which Nana K. requests Takumi's autograph. Inspired by Nana O. and Ren's relationship, Nana K. tells Junko and Kyosuke that she wants to have a boyfriend again. When the two suggests the members of Black Stones, Nana K. admits that she is attracted to Yasu. Intimidated by Reira, Nana O. decides to implement a smoking ban on the band when they're in the studio. Meanwhile, Nobu invites Ren to visit for a game of mahjong on June 7, 2001. Nana K. is excited to meet him, but upon returning, she is shocked to see Takumi, who Ren had also invited, welcome her home. (Source: Wikipedia)