Summertime - Yuki Koyanagi

Nightcore - Summertime 「Lyrics/Romaji」(Now on Spotify!)

サマータイムレコード (Summertime Record), Vocaloid Lyrics Wiki

Natsumiii – Summertime Lyrics

Stream Nightcore - Summertime Sadness by Nightcore Center

Asaka — Natsuyume Noisy (Summer Time Rendering OP2) — Anime Liryca

Shinpei and his friends face all-out war with the “shadows”… TV anime Summer Time Rendering episode 15 synopsis, scene previews and staff information released! An autographed script campaign has also begun!

Mari Usagi - Kimi No Toriko / Summertime (English Version): listen with lyrics

最強 the サマータイム!!!!! -日向 千夏ソロver.- - SilentBlue.RemyWiki

Tsubomi Kido Tea

Summertime - song and lyrics by T-Bin