Suiren and Kawasumi's love story continues in this collection of spin-offs, one-shots, and bonus chapters! Extras include the couple's meet-cute from Kawasumi's perspective, a chapter about Yuri and Daisuke's long-distance difficulties, the slow burn of Koharu and Atohira's budding romance, and many more. Also included is the Like a Butterfly one-shot that started it all, as well as tributes and original artwork from other manga artists celebrating the series' success.