365 Days to the Wedding manga volume 5 features story and art by Tamiki Wakaki.

The fake engaged couple, Oohara Takuya and Honjouji Rika, have apparently become relationship goals! They've been asked by their workplace to start a blog proving that the J.T.C. travel agency is a great place for couples and families. However, that means all their lies about living together are going to have to become a reality! But how can they share the same space when they can barely even talk to each other right now?