Hachigatsu no Koi

is the 13th single by Japanese singer/songwriter Chisato Moritaka. Written by Moritaka and Kyōhei Tsutsumi, the single was released by Warner Pioneer on June 25, 1991.

Background
This was Moritaka's first collaboration with Tsutsumi after the success of her 1989 cover of "17-sai", which Tsutsumi originally co-wrote for Saori Minami in 1971. The resulting composition was a kayōkyoku ballad with Canzone Napoletana influences.

The B-side is "Itsumademo", which was used as the ending theme of the 1991 anime TV series Mischievous Twins: The Tales of St. Clare's.

Chart performance
"Hachigatsu no Koi" peaked at No. 6 on Oricon's singles chart and sold 106,000 copies.

Other versions
Moritaka re-recorded the song and uploaded the video on her YouTube channel on August 8, 2012. This version is also included in Moritaka's 2013 self-covers DVD album Love Vol. 1.

Track listing
All lyrics are written by Chisato Moritaka; all music is arranged by Hideo Saitō.

Personnel

 * Chisato Moritaka – vocals
 * Hideo Saitō – all instruments, programming, backing vocals