Hanazono-san Chi no Futago-chan is a run-of-the-mill harem manga that has essentailly no original or groundbreaking ideas what so ever. The story follows our main protagonist, who has little to no personality, and his two childhood friends who want his babies. Hanazono-san Chi no Futago-chan copies many ideas presented in degenerate shows such as kiss x sis and hajimete no gal. The cast consists of your mediocre harem cast that you will easily forget because they exist in every other harem manga. The younger sister is a popular idol who wants the guy's babies, and the older sister is a deliquent student, who wants the guy's babies. Outside of being an idol and a gal, these characters have no other personality that makes them stick out. The gal acts like a gal, and the shy idol acts like an idol. The art was solid, as it was never amazing nor jawdroppingly bad. Hanazono-san Chi no Futago-chan is just one of those guily pleasure shows that you will read once, and forget about a day later.