In This World, I Am Writing a Diary in a Variety Comic, and the Heroines Come to Me

Nangong Yao traveled to the parallel universe and obtained the diary system, intending to slowly become stronger. It was like giving him a slap in the face. Is this Shinomiya Kaguya? Why is there still Yukinoshita Yukino? After that, a series of female protagonists appeared, including Mao Lilan, Suzuki Sonoko, Hayasaka Ai... But this is not a problem, it has nothing to do with me, I know one day. Suzuki Sonoko: "Key and I will have a love that will never be separated." Mao Lilan: "Key, I like you. Tell me, Shinichi, let him and his case go." Yukinoshita Yukino: "Although the truth is hard to find, I hope you will find it with me." ... Nangong Yao: "Why are you all coming to me? Are we related?" Nangong Yue and a group of female protagonists happily fight monsters and level up in another world. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.