Kono-san and Nakagiri-san joined my lab in 2022 as undergrad students. They have worked very sincerely on L-citrulline project and found interesting data. They have also written a manuscript on their findings. I will start editing heir manuscript as soon as possible to publish ina good journal. Kono-san and Nakagiri-san started their jobs in IT companies in Tokyo and Osaka, respectively from April 1, 2025.