The Heir to A Conglomerate Makes His Appearance

 is the 23rd episode of Season 1 of the Saiki Kusuo no Psi-nan, also known as The Disastrous Life of Saiki K., Anime series.

Synopsis
Funimation The new school term has started and Saiki's homeroom teacher introduces a new student to the class. It turns out that he has an agenda at PK Academy. On a different occasion, Saiki's grandparents come and visit.

Netflix Transfer student Metori Saiko joins the class, but his haughty attitude is as big as his family's fortune. Kusuo wonders if he has an ulterior motive.

Characters Appeared

 * Saiki Kusuo
 * Saiko Metori
 * Shima Kyouka
 * Takahashi
 * Kaidou Shun
 * Kuboyasu Aren
 * Teruhashi Kokomi
 * Mera Chisato
 * Sawakita Kouki
 * Saiki Kurumi
 * Saiki Kuniharu
 * Teruhashi Makoto
 * Nendou Riki
 * Saiki Kumi
 * Saiki Kumagoro
 * Hairo Kineshi
 * Saiko Father

The Heir to A Conglomerate Makes His Appearance
A new school term has started and Kusuo's class has a new transferred student who seems to have some sort of agenda.

Break through the Overwhelming Financial Power!
When Kokomi turns down Metori's love confession, he starts making life difficult for the people around her.

Tsundere Grandpa Returns!
Kusuo's grandparents, Kumagorou and Kumi, come and visit the Saiki family. When they all go out, Kumagorou's mean behavior towards Kuniharu leads him to be left alone in a strange place.

Holding a Halloween Party
Shun invites his friends to a Halloween party at his place. The party sounds fun, but they don't seem to know what people do for Halloween.

The Saiko Family's Unbeatable Financial Power
In order to have his new classmates under his thumb, Saiko first tries to buy out Nendou by taking him out for a nice restaurant and offering him money.