I really loved Riona's performance here! I think she nailed her roles quite perfectly, with her cute looks and all making you stick throughout the rest of the scene. I should say, she is one of the girls out here who fits the definition of an angel (just my thought). If it would not be much of a work, however, English subs could help (someone like me who doesn't know any Japanese) understand the back story they tried to portray. I'm looking forward to seeing more of her in similar videos!