Yaguchi Kiyomi(矢口聖美)

Yaguchi Kiyomi is a JAV actress who debuted around the late 2000s, with her career appearing to span at least a few years. Based on available information, she frequently appeared in productions by Crystal Eizo. Her work seems heavily focused on the "home tutor" (家庭教師) genre. The tags and titles suggest a strong emphasis on scenarios involving older sister figures (お姉さん) and university students (女子大生), often incorporating elements such as electric massagers (電マ) and bondage (拘束). It's difficult to determine any specific evolution in her genre preferences over her career based on the limited data. However, early works clearly establish her within the niche of teacher/student roleplay with a focus on taboo and sometimes intense themes. She appeared in at least two series, "家庭教師はガマンできない" (Kateikyoushi wa Gaman Dekinai), suggesting a level of popularity within that specific subgenre. In summary, Yaguchi Kiyomi is a JAV actress known for her roles in niche themes like tutor roleplay, with an emphasis on older sister and university student characters. She is also known for her work with Crystal Eizo.