(Puniket 28) [Tori no Ya (Mashikodori)] Kyou mo Happy Happiness! (Jewelpet Happiness) [Sample]
[Windmill] Happiness! Visual Fanbook (Happiness!)
(C93) [hapihapi (Suhoi)] Nakayoku shimashou 2 (Blood Blockade Battlefront)
(SUPER25) [hapihapi (Suhoi)] Sayonara Rinri (Boku dake ga inai machi) [English] [Shotachan]
(C86) [Condiment wa Hachibunme (Maeshima Ryou)] Happiness experience (Happiness Charge Precure!) [Chinese]
(Reitaisai 13) [Happiness Milk (Obyaa)] happinessuwako (Touhou Project)
(SUPER25) [hapihapi (Suhoi)] Sayonara Rinri (Boku dake ga inai machi) [Chinese] [洗白白个人汉化]
[Doguusensha Sutoumu (Curator)] Happiness cafe wa taihennna koto ga i-ippai! (Happiness Charge Precure)
(Puniket 28) [Tori no Ya (Mashikodori)] Kyou mo Happy Happiness! (Jewelpet Happiness)
(SUPER25) [hapihapi (Suhoi)] Sayonara Rinri (Boku dake ga Inai Machi)
