Impulse
Issei takes Hiroshi, Kaname, Isuzu, and Mana to the river for a picnic. Kaname and Isuzu go for a swim, and Isuzu accidentally drenches Hiroshi, using the opportunity to flirt with him. Issei lends Hiroshi his sweater, but when it is returned Issei begins acting strangely towards him. When Hiroshi develops a cold, Kaname directs him to Jōga hospital, where he encounters Shigetsu Kushinada, Nemuru's uncle and Jōga's head doctor, who prescribes him pills and takes a blood sample to run tests on. On the way out of the hospital, Hiroshi runs into Issei, who had followed him. Shigetsu meets with a man named Sakaki, who claims to be the head of a pharmaceutical company, and makes a deal with him. Issei drives Hiroshi home, but begins flirting with him, his eyes glowing red, and attempts to kiss him, stopping only when the hassaku juice air freshener in his car is shattered.
Aired 22/01/2010EP 3 - Impulse
Okamikakushi ~ Masque of the Wolf
The story follows Hiroshi Kuzumi, a 16-year-old student who has just moved to the seemingly serene village of Jogamachi. Nestled in the mountains far away from the city, the village is divided by a river that separates old Jogamachi from new Jogamachi. Young Hiroshi soon discovers that the village is ancient as well as mysterious traditions and customs have been kept alive over the ages. Although a bit bewildered by the new environment, Hiroshi begins to settle into his new life. While he has never been the type to win any popularity contests, he quickly earns the affection of his classmates. That is with the exception of aloof class president, Nemuru Kushinada, whose only words to Hiroshi are a warning to stay away from old part of town. It is there that terror and mystery await him.