杏

第一女主角。【我】的双胞胎妹妹中的姐姐。 温柔贤惠，礼仪端正，和善矜持，淳朴善良。 不爱出门，胆小怕生，喜欢呆在家里做家务、不爱发表主见。 说适习惯性支支吾看或只说一半，十分在意自己的话对别人的影响。 妹代母职.全面照顾【我】的生活起居，无时无刻不在为【我】操心。 对ACG文化不感兴趣，但也不支持不反对【我】在这方面的兴趣。 理解【我】，无条件地支持【我】，永远都是【我】身后最坚定的献身者。 为了帮【我】争取学习的时间，不辞辛苦作为制作管理加入月面基地。

简介来自 Bangumi

An is the older of Boku's twin sisters. Boku refers to her as the "non-cheeky", demure younger sister. She in turn calls him Ni-niichan. An and her sister Aki joined Boku's family when their mother married our protagonist's father. Unlike the rest of her family, Ann has not given up on our protagonist, and for the most part worries that he's not responsible enough to take care of himself and do what he's supposed to do. Thus, after Boku fails the university exams the first time, An decides to move in with him to make sure he studies and goes to cram school. An is also the only person in Boku's family that respects and encourages his skill as an artist. This is not to say that she'll let him get away with anything, though. In fact, An is actually very strict when it comes to sticking to duty, and has been known to get angry if Boku strays from the "true path". When she finds out that Boku is working for MoonEarth, she jumps on board and becomes the studio's manager. This leaves scheduling, budget planning and such in her hands. As would be expected of a non-blood-related sister, An is infatuated with our protagonist.

简介来自 VNDB

おとなしくて気が弱くてもじもじしてて、家庭的だしけっこう不器用だしときどき宿題聞きにきたりするし、料理はうまいし片付けもちゃんとするしきれい好きで掃除好きだし、けなげに一人でがんばろうとするし、ときどき甘えてくるし、人見知りだし、そのくせ男にはそれなりにもててるみたいなんだよなぁ。杏は、僕の「ナマイキじゃない方」の妹だ。いつも僕にくっついてて、世話してくれたり、引っ張りまわされたりするカワイイヤツ。

简介来自 Getchu