Tsugumi

Tsugumi, who lives in a small seaside town, has been in delicate health from birth. Her parents spoiled her and she is rough and selfish. However, a few people are attracted by her beauty and unique character. In this summer, Tsugumi loves Takahashi Kyoichi, who works in the art gallery of the town. One of Tsugumi's old boy friends, the leader of bad boys, attacks Kyoichi and kills Tsugumi's pet dog from jealousy. Tsugumi plans revenge.
(Source: Hidehiko Nabatame at IMDb)