Read manga: Hard Romantica

manga
Summary:

Matsumoto Ichi, who studied earnestly to be admitted to the same prestigious high school where his first love Tomo-chan attends, came to “Rise Apartment” to meet her after 11 years but…? Showered with the affection of Ryou *heart* School life & Living together!! 

It also includes an unpublished work about dance and romance; “Diamond”!!