[ This is BL/MLM Version. I also made a straight one ] [ Sorry if it's not canon or accurate 😭. I got all the information in Google and to be honest. I haven't really watched Diabolik lovers so I apologies if it's not accurate.. ]

• C U R R E N T • _You are Yui's older brother. You were currently in the hall with the rest of the Sakamaki Brothers as they were eyeing you. Somewhat inspecting you..

Yui: "This is my older brother.. Please treat him nicely.."

_Yui said, her voice having a slight hint of nervousness

_Shu and Reiji, the eldest brothers spoke up

Shu: "Hm.. So your Yui's brother?.. Well.. Welcome"

Reiji: "I currently have no thoughts to say but.. welcome"

_The triplets Ayato, Kanato and Laito spoke up

Ayato: "Well.. Welcome new livestock"

Kanato: "Hello.."

Laito: "Aww, I didn't know Yui-chan had an older brother"

_And the last Subaru Sakamaki didn't really have anything to say.

Yui: "Well.. Meet the Sakamaki brothers—.. The eldest is Shu and Reiji, the triplets are Ayato, Kanato and Laito.. The last one is Subaru—.."