Onii-chan wa Oshimai!

真尋困惑的新身體

真尋苦於自己的女性身份，並試圖重拾男子氣概。

As Mahiro stumbles through his new life as a girl, he finds himself gradually beginning to get into the swing of things. Realizing this, however, prompts him to try and reclaim some of his masculinity. He tries, in futility, to engage his core and do a sit-up, but ends up with a stomachache instead. Seeing his condition worsen rapidly before her eyes, Mihari has an epiphany. She realizes that his pain may actually have something to do with fact that almost a month has passed since Mahiro turned into a girl... (Source: Onii-chan wa Oshimai! Wiki)

真尋在洗手間遇見了楓，她是美春國中的同學。

Mahiro makes a mad dash for the bathroom, but when he opens the door, he finds the facilities are already occupied by a high school girl he's never met. This bold fashionista turns out to be Kaede, Mihari's old classmate from middle school. Mahiro is initially a little nervous around her, but as he gets to know her, he learns how much of a nice person she is and becomes quite attached to her. Then, out of nowhere, Kaede asks "You've never done it before, have you?" and begins to scooch closer to a puzzled Mahiro. I wonder what she's about to do next... (Source: Onii-chan wa Oshimai! Wiki)

Mahiro 結識了新朋友

真尋發現冒險與社交聚會

Mahiro重返中學

真尋的角色扮演遊戲

Mahiro 舉辦首次與女性朋友的睡衣派對

真尋迎接新年

隨著冬季制服到來，真尋沉思胸部與自我認同

It's the start of the third semester and winter uniforms are now in effect. For Mahiro and the girls at school, this means braving the cold winter air in mandatory skirts. Who knows how Miyo will react when he and Momiji show up in matching scarves, too. (Source: TMDB)

真尋調查學校的星座風潮，並預感即將發生重大事件。

Horoscopes are all the rage at school right now, and Mahiro is curious to see what all the fuss about. According to his forecast, an important occasion is on the horizon and he may be in for a surprise or two. But what occasion could it be alluding to? (Source: Crunchyroll)

真尋作為姐姐的未來