Rikei ga Koi ni Ochita no de Shoumei shitemita. Heart
| Alternatif | 理系が恋に落ちたので証明してみた。r=1-sinθ（ハート） |
| Status | Finished |
| Episodes | 12 |
| Broadcast | Saturdays at 01:30 (JST) |
| Aired | Apr 2, 2022 to Jun 18, 2022 |
| Producers | Sony Music Entertainment, BS Fuji, Flex Comix, Hokkaido Cultural Broadcasting, Office Nobu, bilibili |
| Studios | Zero-G |
| Duration | 23 min. |
| Published on | 2 tahun, 10 bulan dan 3 minggu yang lalu |
| Score | Rating | Type | Year |
| ✯7.57 | PG-13 - Teens 13 or older | TV | 2022 |
Following the events of their trip to Okinawa, Saitama University graduate students Shinya Yukimura and Ayame Himuro have failed to obtain the data necessary to scientifically prove their love for each other. Unable to replicate the exact conditions of the trip, the two stubborn scientists decide to seek help from elsewhere in the university—the Biological Sciences department.
Assisted by fellow graduate students and longtime couple Chris Floret and Suiu Fujiwara, Yukimura and Himuro begin to quantify their feelings by measuring their output of oxytocin in various romantic situations. The two scientists soon find that their feelings for each other are nothing compared to that of a mature couple. It is here that Chris poses a question to both Yukimura and Himuro: what will they do if their "affection" is proven not to be love after all?
Desperate to find a scientific rationale for the discrepancy, Yukimura puts everything on the line to prove that their "love" is real.
