Anime "Rich Girl Caretaker" Begins Broadcasting July 4! OP by angela, Additional Cast Includes Ami Koshimizu and Takehito Koyasu

It has been decided that the anime "Rich Girl Caretaker" (Full title: Rich Girl Caretaker: I'm Secretly Taking Care of the School's Top Lady (Who Has Zero Life Skills) at a Prestigious School Full of Unattainable Flowers) will begin broadcasting on July 4. Along with this news, it was announced that angela will perform the opening theme song, and the track's audio has been unveiled alongside new footage in the first promotional video (PV). Furthermore, as additional cast information, it was revealed that Ami Koshimizu will play the role of Shizune Tsurumi and Takehito Koyasu will play the role of Kagen Konohana.

This work is based on the light novel by Yusaku Sakaishi. It portrays the everyday life of Itsuki Tomonari, an ordinary high school boy who accidentally meets Hinako Konohana, the "perfect lady" everyone admires. It is a sweet romantic comedy that begins with taking care of a lady who has a cute gap in her personality.

First PV Released! angela's OP Theme Unveiled for the First Time

The opening theme has been decided as "Saisai-Saikōkyū no Osewa Shite" by angela, a talented artist group that boasts immense support from anime song fans around the world. The song, described in the artist's comment as "this is exactly what a theme song should be!", can be enjoyed along with the newly released first PV.

In this PV, in addition to Hinako and Itsuki, Hinako's father Kagen, the maid Shizune, and the young ladies of Kikō Academy, Mirei and Narika, also make an appearance.

The TV broadcast will start on MBS every Saturday late-night at 2:38 AM beginning July 4, on TeleTo every Sunday late-night at 1:50 AM beginning July 5, and on BS Asahi every Friday night at 11:30 PM beginning July 10.

Artist Comments
angela · atsuko

I'm atsuko! Lately, I've been wishing someone would give me the most, most, highest-class caretaking too.

This song was born to be the theme song for "Rich Girl Caretaker." The lyrics reflect the feelings of both Itsuki and Hinako, and the catchy melody is bound to get stuck in your head without a doubt, doubt, doubt!

This year, we're going to hype up the anime and the sum-sum-summer with this track! Make sure you absolutely don't miss the anime "Rich Girl Caretaker"! Mark, mark, mark it down!

This was hot-hot-atsuko.

angela · KATSU

I'm KATSU! We've gone and created another incredible song. We have absolute, massive confidence that it will make everyone nod along and say, "This is exactly what a theme song should be," for both the original novel and the anime itself!

Also, the B-side track "Natsu Natsu Natsu desu" is still an unofficial song for now...? But I wrote the track with a hidden theme in mind: a sweet, sour, and precious summer day spent with Hinako. Well, now that I've said it, it's not a hidden theme anymore, is it... Alright, angela's sum-sum-summer of 2026 kicks off with this song!

This was Ka-Ka-KATSU.

First PV

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