Iwasa Misaki will release her 4th single "Hatsuzake" ("First Drink") on April 29. 

This comes about a year and 3 months after she released "Tomonoura Bojou" in January of last year. Like her previous singles, the title track was written by Akimoto Yasushi, and it has the theme of "first drink" as Iwasa celebrated her 20th birthday in January. Regarding the song, Iwasa commented, "This will be my first song after turning 20-years-old, so 'Hatsuzake' is the perfect title! The melody is different from my previous songs, so I think you will be able to experience a new side of me."

As the coupling track, the single will include a cover of AKB48's "Hakimono to Kasa no Monogatari". In addition, the regular edition will contain a cover of "Let it Go ~Ari no Mama de~", and the limited edition will contain a cover of folk group Signal's "20-sai no Meguriai". 

CD

01. Hatsuzake
02. Hakimono to Kasa no Monogatari ?Iwasa MIsaki Version?
03. 20-sai no Meguriai
04. Hatsuzake?Karaoke?
05. Hakimono to Kasa no Monogatari ?Iwasa Misaki Version??Karaoke?
06. 20-sai no Meguriai?Karaoke?

01. "Hatsuzake" MUSIC VIDEO
02. "Hatsuzake" MAKING VIDEO

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[Regular Edition]

01. Hatsuzake
02. Hakimono to Kasa no Monogatari ?Iwasa Misaki Version?
03. Let it Go ~Ari no Mama de~ ?Enka Version?
04. Hatsuzake?Karaoke?
05. Hakimono to Kasa no Monogatari ?Iwasa Misaki Version??Karaoke?
06. Let it Go ~Ari no Mama de~ ?Enka Version??Karaoke?

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