to be honest this is kind of an unfair question given his power to hop back in time and shit but CONSIDERING THAT bc he's very hard to consider without it
speaking strictly from his experience in the game entirely, he would visit Phi. Because with the knowledge that everyone was going to die tomorrow, he wouldn't allow anyone to die tomorrow. Impossible or not, if he knew, his focus would be on stopping whatever was causing the incident, not putting his fingers in his ears and humming in an effort to make the most of one last day. And even though he has the knowledge that he was/is working with Akane to stop the end of the world, he has yet to live through any of that. No matter how god-like Akane is, he's jumped through time, foiled murderers and terrorists, and disarmed bombs in record time with Phi right at his side, and he knows that she's clever, competent, and powerful. Spending their final moments trying (probably over and over and over and over and over) would be the right thing to do. it always is.
if you knew everyone you loved was going to die tomorrow, who would you visit today?
speaking strictly from his experience in the game entirely, he would visit Phi. Because with the knowledge that everyone was going to die tomorrow, he wouldn't allow anyone to die tomorrow. Impossible or not, if he knew, his focus would be on stopping whatever was causing the incident, not putting his fingers in his ears and humming in an effort to make the most of one last day. And even though he has the knowledge that he was/is working with Akane to stop the end of the world, he has yet to live through any of that. No matter how god-like Akane is, he's jumped through time, foiled murderers and terrorists, and disarmed bombs in record time with Phi right at his side, and he knows that she's clever, competent, and powerful. Spending their final moments trying (probably over and over and over and over and over) would be the right thing to do. it always is.