World's End

Sequel to Dear Myself and Unmei ni Kiss

From DMP:
It's been four years since Hirofumi and Daigo started living together. But because of his psychological scars, Daigo gradually starts inposing frightening restraints on Hirofumi! Caught in a cage of love and madness, what will Hirofumi's ultimate answer be? At last, the conclusion to the popular Dear Myself series! Also contains the short stories "Last Spring," depicting the alien Hirofumi from those two lost years; "Kiss on a Honeymoon," the aftermath for Ayane and Fumiya, and the now legendary chapters of "Papa's 18"!