After the first unit, Sakujiro then reached out to you about an odd group of high school kids whose club he was an advisor for -- and there, you met d4ys. D4YS, consisting of: Nagi Hachinoya Netaro Yowa Yodaka Natsume Toi Shiramitsu Ryui Shiramitsu

(note. i still havent finished reading l4mps. watch out for potential changes in the future! it'll be in the thread!)