Used

<<Hozuki's Coolheadedness>> Saikou de Saishii Nakibun / Kayashima (Onito x Shirasawa) / Kayashima Factry

Used

<<Hozuki's Coolheadedness>> Shinju no Jori to Kijin no Koi avarice / Kayashima (Onito x Shirasawa) / Kayashima Factry

Used

<<Hozuki's Coolheadedness>> True feelings / Kayashima (Onito x Shirasawa) / Kayashima Factry

Used

<<Hozuki's Coolheadedness>> Kito Baton Relay ~ Opening Ceremony ~ / Kayashima (Onito x Shirasawa) / Kayashima Factry

Used

<<Hozuki's Coolheadedness>> Onihaku Petit Only Oni-Shiurichi 3 Opening Anniversary Anthology Many Funny 3 ini / Kayashima / Amamachi (Onito x Shirasawa) / Kayashima Factry

Used

<<Hozuki's Coolheadedness>> Kito baton relay / Kayashima (Onito x Shirasawa) / Kayashima Factry

Used

<<Hozuki's Coolheadedness>> Shinju Shirasawa private room service / Kayashima (Onito x Shirasawa) / Kayashima Factry