Ryo finds a book written by Yuanda Zhu in Xiuying's library. In the book he finds a memo of chawan sign, which could lead to danger with one mistake. Despite the danger, Ryo uses it to find Yuanda Zhu. However, instead he is attacked by members of the Yellow Heads, who are also looking for Yuanada Zhu.
Ren won't take you seriously
unless you've got nerves of steel.
.لن يأخذك رين على محمل الجدّ إلا إن كنت شجاعا جدا
Rèn gibt sich nur mit Typen
mit Nerven aus Stahl ab.
Ren calcule
que ceux qui ont du cran.
Ren non ti prenderà sul serio,
 se non mostri di avere nervi d'acciaio.
Ren não vai te levar a sério a
menos que você tenha nervos de aço.
Жэнь говорит только с теми,
у кого стальные нервы.