Shiro Nabi & Mad Hatter Scans:

Ken was a normal high-school student until he was hit by a vehicle... chasing after a riceball. In the afterlife, he meets a Shinigami named Shin, Shin's job is to grant the last wishes of women who has passed away. After strange turns of events Shin agrees to give Ken's life back if he is able to grant ONE girl's wish. But will he complete this job successfully? Or will his death be final?

From Entropy:

Naruse Kazuki and Koutake Haruki are on the advanced track of Seitoukou Academy. Though they are not connected by blood, these two whose faces are so similar coincidentally have their 16th birthdays on November 11th. However, on that fateful anniversary, the cogs of fate have begun to turn. A game involving both their destinies has now begun!

On a Christmas night, a man sneaked into an apartment room and managed to finish his goal. However, during his escape from the balcony, he encountered a girl standing at the balcony next door. Thinking that he would get reported to the police, what he heard was instead... — Synopsis from ComicWalker