Certain Common Stock of LANDNET Inc. are subject to a Lock-Up Agreement Ending on 16-JAN-2022. These Common Stock will be under lockup for 179 days starting from 21-JUL-2021 to 16-JAN-2022. Details: Akihiro Ei, the seller, and Brainnet Co., Ltd., Yoshiyuki Ura, Naoki Shiojiri, Hisayuki Yanagi, Taku Yajima, Shigeaki Mandai, Jun Koiso, Nakajima Daisuke, Yukio Sakasegawa, Yusuke Ishikawa, Hirofumi Takahashi, Toru Takemura, Yoshihiro Nakauchi, Tomoyoshi Fukushima, Seika Fujihira, Yuko Tsuda, Daisuke Inoue, Motoaki Inoue, Atsushi Waku, Takeshi Shinozuka, Xu Mitsu, Masumi Kawakami, Keiko Kawasaki , Ken Ishizaka, Keisuke Yoshida, Akihito Sakurai, Koichi Tanaka, Atsushi Matsui, Yuki Naito, Hiroyuki Fujii, Akira Yamazaki, Tetsuo Mochiku, Masatake Nemoto, Shota Shimano, Takeshi Kawamata, Kohei Yamamoto, Kazunori Umeda, Yusuke Ohashi, Fujita Taiki, Yosuke Masukawa, Keita Fujishiro, Kentaro Hirashima, Tatsumune Maji, Daiwei Zhang, Ryo Hirama and Yuhei Takahashi have been recruited and underwritten by SMBC Nikko Securities Inc. The period from the date of conclusion of the principal underwriting contract for the sale of a person's purchase transaction to January 16, 2022, which is the 180th day from the listing (start of trading) date (hereinafter referred to as the "lock-up period"). ), Issuance, transfer or transfer of the Company's common stock and securities that have the right to acquire the Company's common stock held by the company on the date of conclusion of the principal underwriting contract without the prior written consent of the lead managing underwriter. The Company promise not to sell it. In addition, the Company will issue the Company's common stock and securities with the right or obligation to acquire the Company's common stock to the lead managing underwriter during the lockup period without obtaining the prior written consent of the lead managing underwriter. Alternatively, Company have agreed not to sell (excluding the issuance of new shares related to the Third-Party Allotment, the issuance of new shares through a stock split, and the issuance of stock acquisition rights related to stock options). In the above cases, the lead managing underwriter has the authority to cancel part or all of the agreement or shorten the time limit at its discretion.