生日：

年齡：

性別：

身高：

Ryuusuke is a mixer working for MRS. He has a tendency to be straight-laced and blunt about his work. He has feelings for <a href="https://myanimelist.net/character/174194/Mizuho_Nanba" rel="nofollow">Mizuho</a>, but his awkwardness constantly prevents him from confessing his feelings to her.<br /> <br /> (Source: ANN)<br /><br />