Shiiku Gakari Rika
prequel - Tetsu x Rika this story have no continuation because the author dropped it
Yachin Hanbun No Ibasho Desu
Prequel to Sorenari ni Shinken Nandesu - chapters 4-5 Prequel to Ki ga Au to Iu koto wa- main characters are cousin Chapters 1-3: the part-time worker left his cheating partner and senpai in school by his co-worker who offers his place and upon living together, he keeps suppressing his feelings while having no idea of his roommate's suggestive actions motive, while his senpai still pestering him to go back and live together again, somehow after time flies by they begun dating until confess of their feelings <3 Chapters 4-5: upon breaking up with his cheating partner which is unfortunately his co-worker in same department in the same company, he now faces new problem because his younger step-nephew confess to him Chapter 6: a martyr bf who keeps tolerating his good for nothing partner(who keeps cheating on him for stupid reason & not helping around the chores and currently unemployed and depending on his partner too much) the martyr reached the end of stick, try to find another partner and met an accident because of stalker of his partner but still return to his good for nothing partner.
Under Grand Hotel - Kiss & Kill