"All Night Nippon", synonymous with late-night radio, will celebrate its 55th anniversary this October from the start of broadcasting in 1967.

JO1 has been selected as the Wednesday personality of "All Night Nippon X (Cross)", which will be in charge of broadcasting from April 2022.

It will be delivered by the main personality, SHIROIWA RUKI, and weekly members.

[Comment from SHIROIWA RUKI]

I will be working as a regular personality for All Night Nippon X.

I never thought that I would be the personality of a radio program with such a long history.

<I am very honored.

I would like to do it while having fun with everyone, so please support me!

Let's liven it up! We'll do our best!

■ Program title Nippon Broadcasting System "JO1's All Night Nippon X (Cross)"

■ Broadcast time Wednesday 24:00-24:58