Certain Common Stock of Arr Planner Co., Ltd. are subject to a Lock-Up Agreement Ending on 10-MAY-2021. These Common Stock will be under lockup for 89 days starting from 10-FEB-2021 to 10-MAY-2021. Details: Masaki Kozue, the seller and lender, Yusuke Koga, the seller, Ko. International Co., Ltd. and TreeTop Co., Ltd., the shareholders of the Company, reservation rights holders Akitoshi Ando, Kazu Funahashi, Yuji Morikawa, Hiroyuki Yamazaki, Junji Tate, Yusuke Hirokaku, Tatsuya Hibara, Kazuya Murakami, four employees of the company and two employees of the subsidiary have agreed not to sell any common stock during the period from the date of conclusion of the principal underwriting contract to May 10, 2021 on the 90th day after the listing (start of trading) date (including the day) without the prior written consent of the lead managing company.