Conjunto de 4 one-shots: Aiomou Hito - Sex Friend, Kimi ni Kubittake, Kinjirareta Koi no Himitsu e LOVE Xday.
Títulos alternativos: Amiable Man - Sex Friend, 愛想人~SEX Friend~, Aiomou Hito, Kimi ni Kubittake, Kinjirareta Koi no Himitsu, LOVE Xday.
HQ, comics, mangá