Could these lonely neighbours be a match made in heaven? A cosy teen romance based on the novels that inspired the hit anime! As if eating dinner with her every night wasn't enough, Amane boldly asks Mahiru to spend Christmas Day with him! Before he can play video games and exchange gifts with the local angel, however, he'll have to survive a Christmas Eve party with his only other friends: Itsuki and Chitose. The nosy couple have been prying into Amane's private life, and they're in for quite the surprise over at his apartment...