Chitose Kun Ramune Bottle Light Novel Sc Vol 01

As far as normies go, it's hard to beat Saku Chitose. The most popular kid in his high school? Check. An ironclad reputation that can weather even vicious online attacks? Check. A friend group that's as attractive on the outside as they are on the inside? Check. But when a teacher asks Saku to help reacclimate a student who been shut away in his room for months to school life, his perfect world will never be the same. What is this, some kinda normie harem story?