Synopsis Transmigrated in naruto , facing the threat of Itachi exterminating the clan, Ryu got the clock-in system in time! Ding~system is activated! [Exterminating the clan night clock-in success! ][Receive reward, Eternal Mangekyo Sharingan! What? Can I get a reward every time I clock-in in a different place? ! So cool! Hashirama body, Rinnegan, Sage Mode, Kekkei Genkai...