連縁カフェ (Len'en Cafe) ~ BOOK of the CAFE
("Connecting Link Cafe")
Fifth game of the Len'en series, released in its alpha state on April 4th, 2020, its beta state on June 9th, 2021, and finally releasing in full on June 2nd, 2023. Unlike all prior games, this one isn't a shooter. It's a cafe management gacha game with tactical RPG elements on Android where you recruit Len'en characters as either cafe units or combat units.