Tier 1 Shimai: Yuumei Yonshimai wa Boku nashi de wa Ikirarenai

A student named Orimi is caught working part-time against school policy and is given an alternative to expulsion: performing housework for the Chancellor. He ends up at the Yoshijoji household, where four sisters live. The eldest is an artist and VTuber, the second is a live-streamer, the third is a professional gamer, and the youngest is a voice actress. Despite their public success, the sisters are disorganized in daily life, often eating takeout, wearing pajamas, and sleeping in Orimi’s bed. Initially unsettled by their behavior, Orimi gradually earns their trust through his housework. However, he later receives a mysterious message: “You will choose me again, won't you?” As he continues living with the sisters, their shared life together begins to take shape.