Minami-kun no Mousou Kareshi

[From the kiss...it's a rosy world?!] Minami's fantasy boyfriend Date is an extremely handsome businessman. Every morning he spies him riding the same train as him and gives him a name of his own, imagining his occupation, the apartment he lives in, and how he would look on a date with him. Minami runs into Date (pseudonym), whom he admires, at a public bath. Since they live close to each other, they might bump into each other at a convenience store, meet up at the station and go home... As his fantasies grow like something out of a girls' manga, he is suddenly asked to go to a hotel...! Reality may be more amazing than fantasy. A rose-colored BL with a delusional boy and a super darling seme. Translated with DeepL.com (free version)