"How To" style sex education AV that teaches everyone the versatile sex techniques to please the female master of Ikaseroi Royal Master (nicknamed Ikaroi), all in a non-formal, drama-style format with plenty of captions for easy understanding. Watch and learn, and of course, enjoy! Please also try to satisfy your beloved partner with some of the hundred love techniques of Ikaroi! This time, it's the "Ahegao/Continuous Orgasm" edition! 【Synopsis】At a handshake event, underground idol Yukari has no fans coming at all. Her manager, wanting to give her confidence, consults with Ikaroi. Can she break out of her shell by experiencing continuous, heartfelt orgasms?