**Kazuya Kinoshita**, a hopeless college student, introduced the neat, lovely 'rental' girlfriend **Chizuru Mizuhara** to his family and friends as his 'real' girlfriend.
Unable to admit it's a lie, Kazuya continues the 'fake' relationship, and as they get through various events together, he gradually builds 'real' feelings for Chizuru.
A relationship that began with a rental girlfriend wavers with each season — a frustrating yet can't-look-away romcom. Airing from April 2026.
📝 魅力・見どころ・特徴 ネタバレ控えめ
01A popular romcom's fifth season
The long-awaited fifth season of a series that has built high popularity. You can enjoy fan-awaited developments in how Kazuya and Chizuru's relationship moves further.
02The unique premise of a 'rental girlfriend'
The unique premise — starting from a rental girlfriend, where lies and truth mingle — is the appeal. You're drawn into the process of a 'fake' relationship nearing 'real.'
03Where Kazuya's 'real' feelings lead
The course of Kazuya's love, building 'real' feelings for Chizuru, is a highlight. You can't help rooting for his frustrating yet devoted feelings.
04Charming heroines
Charming, distinctive heroines — Chizuru, Mami, Ruka, Sumi and more. You can enjoy a lively romcom where each one's feelings intersect.
05The familiar, skilled cast
Shun Horie as Kazuya, Sora Amamiya as Chizuru and the familiar skilled cast continue on. They voice the characters who have colored the series with unchanging charm.
06Theme song by Sora Amamiya
OP 'Non-Scenario Etude' by Sora Amamiya, who also plays Chizuru. ED '204 Goshitsu' by Nakigoto. Theme songs that perfectly fit the story.
07Distance that closes through events
The appeal is the distance closing as they get through various events together. You can't look away from the two's relationship changing with each season.
08A sequel awaited by Season 1–4 fans
A long-awaited sequel after Seasons 1–4. Being able to watch the continuation of Kazuya and Chizuru's story is itself a great joy.
💡 注目ポイント・展開予想 軽めネタバレ
In Season 5, the distance between Kazuya and Chizuru, who continue the 'fake' relationship, will likely waver further through various events.
Kazuya building 'real' feelings for Chizuru, and Chizuru facing her own dreams and feelings — how their relationship progresses.
With the feelings of other heroines like Mami, Ruka and Sumi also intersecting, where Kazuya and Chizuru's love heads — the course of a frustrating romcom 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 premise: hopeless college student Kazuya introduced the neat, lovely rental girlfriend Chizuru to his family and friends as his 'real' girlfriend.
Unable to admit it's a lie, Kazuya continues the 'fake' relationship, and as they get through various events together, he gradually builds 'real' feelings for Chizuru.
The two's relationship has wavered with each season — the anime's Season 5 is expected to begin as a continuation of that.
✅ 観る・注目するおすすめポイント
Strongly recommended for fans of frustrating, can't-look-away romcoms and multi-heroine romance.
You'll want to see how Kazuya and Chizuru's relationship, begun with a rental girlfriend, nears 'real.' Perfect for Season 1–4 fans and anyone curious about the continuation.
👀 トリビア・驚きの小ネタ集
・The heroine Chizuru is a neat, lovely 'rental' girlfriend.
・The OP is by Sora Amamiya, who also plays Chizuru, and the ED by Nakigoto.
・The animation is by TMS Entertainment / Studio 6.
💫 未回収の伏線 ネタバレあり
The frustrating romcom has plenty of intriguing developments:
● How Kazuya's 'real' feelings for Chizuru bear fruit.
● The dream Chizuru harbors and her true feelings for Kazuya.
● Where the feelings of other heroines like Mami, Ruka and Sumi lead.
● When the 'fake' relationship turns 'real.'
A work to enjoy while watching over Kazuya and Chizuru's relationship rather than mystery-solving.
💌 次シーズンで絶対バズる名セリフ予想
● "This isn't 'rental' — it's—"
— Kazuya, swayed by real feelings.
● "What are we, really, to each other?"
— Chizuru, facing the relationship.
*Predictions based on the work's direction and source.