ReGretGirl Releases I Made Friends with the Second Prettiest Girl in My Class Anime Opening Song Music Video

The Osaka-based three-piece rock band reGretGirl released their new digital single "Submarine Youth" on April 8 and accordingly posted the song's music video on their official YouTube channel . The song is now featured as the opening theme for the spring 2026 TV anime I Made Friends with the Second Prettiest Girl in My Class . reGretGirl "Submarine Youth" Music Video I Made Friends with the Second Prettiest Girl in My Class Creditless Opening Video ReGretGirl formed in Osaka in 2015 and made their major-label debut in 2021 after signing with Nippon Columbia. The band's name comes from a vow ma...

Crunchyroll is now streaming the anime series