At first, Takayuki Narumi is befriended by Mitsuki Hayase only because Mitsuki's best friend, Haruka Suzumiya has a crush on him; however since then, Takayuki, his pal Shinji Taira, and Mitsuki have grown to be the best of friends. Then one day, Haruka confesses to Takayuki her love for him. Not wanting to hurt her feelings, Takayuki agrees to go out with her. After a few incidents, their relationship gets intimate, even while Takayuki and Mitsuki begin to realize their feelings for each other. But when tragedy strikes, things are never the same for these four friends again.

(Source: MyAnimeList)

Rumbling Hearts - Netflix

Type: Animation

Languages: Japanese

Status: Ended

Runtime: 25 minutes

Premier: 2003-10-05

Rumbling Hearts - Kozue Yoshizumi - Netflix

Kozue Yoshizumi (吉住 梢, Yoshizumi Kozue, born September 7, 1979 in Tokyo) is a Japanese voice actress who works for Arts Vision. She voices Mayu Tamano for the Rumbling Hearts visual novel and anime series as well as the web anime Ayumayu Gekijou. When voicing adult anime/games she has used a number of aliases, including “Kyouko Yoshida” (吉田 恭子, Yoshida Kyouko) and “Yui Katase” (片瀬唯, Katase Yui).

Rumbling Hearts - OVA - Netflix

Akane Maniax (Mayu Tamano) Magic User's Club (Naomi) Mizuiro (Mutsuki Shindo) Photon (Koro-chan) Denpa teki na Kanojo (Hikaru Ochibana)

Rumbling Hearts - References - Netflix