Happy Birthday Senku Chan! . . . . . . Naruto #kingdomofscience #senkuishigami #happybirthday #observatory #asagirigen #telescope #followme #birthday #science #drstone #kohaku #Naruto #senku #manga #anime Happy Birthday Senku Chan! . . . . . .You can find Naruto and more on our website. Share Facebook Twitter Stumbleupon LinkedIn Pinterest