This too is a new form of room-sharing!? Every day filled with flutters!?
**Rinko**, a 24-year-old office worker living alone, is a closet otaku. In the gaps of her busy days, she healed her fatigue with the anime and manga she absolutely loves.
But every time she watches anime, a furious protest 'wall-pound' comes from the right next door—!
A fluttery daily life starting from a slightly unusual sense of distance with a neighbor — an adults' romcom. Airing from April 2026.
📝 魅力・見どころ・特徴 ネタバレ控えめ
01A neighbor romcom starting from a 'wall-pound'
The hook — a wall-pound from next door every time she watches anime — is unique and fun. You can't help laughing at a relationship starting from an unusual sense of distance.
02A relatable premise: a closet-otaku office worker
You can relate to Rinko, a closet-otaku office worker who heals her days with anime and manga. The life-sized adult heroine is relatable and charming.
03A romcom depicting adult romance
A romcom depicting the adult romance of a 24-year-old office worker, not a student, is the appeal. The sense of distance and flutters unique to working adults are fresh and fun.
04'A new form of room-sharing'
The depiction of a slightly unusual sense-of-distance relationship with a neighbor is fun. The unique relationship, different from ordinary cohabitation stories, is exciting.
05An incredibly lavish, skilled cast
Kana Hanazawa as Rinko, Kaito Ishikawa, Miyu Tomita and more — an incredibly lavish cast that charmingly voices the sweet adult banter.
06Theme songs that color the work
OP 'C'est la vie' by Bullet Train and ED 'Sankaku Game' by Yuika. Theme songs that perfectly fit the lively, sweet romcom.
07Production by renowned studios
Skilled studios led by Tatsunoko Production handle the work. Expectations are high for snappy comedy and cute characters drawn with care.
08Easy to enjoy from the start, even unread
The clear hook — a neighbor romcom starting from a wall-pound — is the appeal. Even unread, you'll be drawn into the fluttery daily life from episode 1.
💡 注目ポイント・展開予想 軽めネタバレ
The early arc will likely set in motion the slightly unusual relationship between closet-otaku office worker Rinko and her neighbor Kyoto, who protests her anime-watching with wall-pounds.
The exchanges that began with wall-pounds should gradually turn into a fluttery daily life.
Within an adult sense of distance, how the two's relationship sweetly progresses — the course of love depicted by 'a new form of room-sharing' is expected to be a major highlight.
🧾 これまでのあらすじ ネタバレあり
Here is the starting point: Rinko, a 24-year-old office worker living alone, is a closet otaku. In the gaps of her busy days, she healed her fatigue with the anime and manga she absolutely loves.
But every time she watches anime, a furious protest 'wall-pound' comes from the right next door—!
A fluttery daily life begins from an unusual sense of distance with a neighbor — the anime is expected to begin as this adults' romcom depicting 'a new form of room-sharing.'
✅ 観る・注目するおすすめポイント
Strongly recommended for fans of adult romcoms and love with a slightly unusual sense of distance.
You'll be grinning at the relationship between closet-otaku office worker Rinko and her neighbor, starting from a wall-pound. Do enjoy the sweet, life-sized adult romance.
👀 トリビア・驚きの小ネタ集
・Protagonist Rinko is a 24-year-old closet-otaku office worker who loves anime and manga.
・The OP is by Bullet Train and the ED by Yuika.
・The animation is by Tatsunoko Production, GONZO and Animation Studio Seven.
💫 未回収の伏線 ネタバレあり
The fluttery adult romcom has plenty to look forward to:
● The real reason neighbor Kyoto protests with wall-pounds.
● How far the closet-otaku Rinko and Kyoto close the distance.
● The true nature of the two's relationship — 'a new form of room-sharing.'
● How the surrounding characters get involved in the two's relationship.
A work to enjoy for the sweet relationship progress of two adults rather than mystery-solving.
💌 次シーズンで絶対バズる名セリフ予想
● "Sorry, was the anime too loud…!?"
— Rinko, flustered by the wall-pound.
● "Is this too… a new form of room-sharing?"
— The two, bewildered by the unusual distance.
*Predictions based on the work's direction and source.