Which is why Reiji-senpai can be often seen hanging around Ren. waiting for him to wake up from his nap. He values Ren’s opinion and usually asks him for help when he needs tips on improving his experiments. Ren doesn’t really mind as long as Reiji doesn’t wake him up from his nap. He actually enjoys Reiji’s company and likes the fact that he’s got a friend who doesn’t force him to go outside or apply himself.