Grumpy x sunshine Roommates (BxB) A story of which Dong Sicheng, commonly known as Winwin, had moved into a house that he would end up sharing with someone his mother had chosen for him. Sicheng had been known as a grumpy person for as long as he could remember, but that didn't technically matter until the time his roommate had finally moved in. His attitude was the total opposite of Sicheng. Luwin ff Lucas x Winwin
4 parts