Re:Zero Season 1 episodes 10 through 11, Memory Snow, Frozen Bonds, and episodes 12 through 16 Synopsis from https://myanimelist.net/anime/31240/Re_Zero_kara_Hajimeru_Isekai_Seikatsu When Subaru Natsuki leaves the convenience store, the last thing he expects is to be wrenched from his everyday life and dropped into a fantasy world. Things are not looking good for the bewildered teenager; however, not long after his arrival, he is attacked by some thugs. Armed with only a bag of groceries and a now useless cell phone, he is quickly beaten to a pulp. Fortunately, a mysterious beauty named Satella, in hot pursuit after the one who stole her insignia, happens upon Subaru and saves him. In order to thank the honest and kindhearted girl, Subaru offers to help in her search, and later that night, he even finds the whereabouts of that which she seeks. But unbeknownst to them, a much darker force stalks the pair from the shadows, and just minutes after locating the insignia, Subaru and Satella are brutally murdered. However, Subaru immediately reawakens to a familiar scene—confronted by the same group of thugs, meeting Satella all over again—the enigma deepens as history inexplicably repeats itself. Synopsis from https://myanimelist.net/anime/36286/Re_Zero_kara_Hajimeru_Isekai_Seikatsu_-_Memory_Snow Subaru Natsuki finally gets to take a breather, but he does not waste any time as he prepares for a date with his beloved Emilia. He scouts the nearby village for the right dating spot, and with the help of the village children, he finds a wonderful location. With that, he is well prepared for his date! Unfortunately for Subaru, cold weather suddenly sweeps across Roswaal's mansion on his important day, leaving him with no choice but to postpone the date. Overnight, it becomes even colder and unbearable. Subaru must get to the bottom of this because, at this rate, his date will be the least of his worries. Synopsis from https://myanimelist.net/anime/38414/Re_Zero_kara_Hajimeru_Isekai_Seikatsu_-_Hyouketsu_no_Kizuna Covered in ice and snow, Elior Forest is the home to dangerous magical beasts and 50 elves frozen in ice. One day, the great spirit Puck helps a young girl break out of her ice prison. Her name is Emilia, a half-elf born with silver hair, long ears, and amethyst eyes—features that resemble the evil Witch who destroyed half the world long ago. Shunned by society because of her appearance, Emilia dwells in the forest with Puck as her sole companion and family. Burdened with a sin of destruction she does not remember committing, she spends her days trying to find a way to help her frozen kin. But when the great spirit Melakuera, the Arbitrator of the world, finds Emilia, her right to stay alive is brought into question. Will the bonds of ice she formed with Puck prove to be the warm thread that defies fate?

Re:Zero Season 2 episodes 1 through 5 Synopsis from https://myanimelist.net/anime/39587/Re_Zero_kara_Hajimeru_Isekai_Seikatsu_2nd_Season A reunion that was supposed to spell the arrival of peaceful times is quickly shattered when Subaru Natsuki and Emilia return to Irlam village. Witnessing the devastation left behind by the calamities known as Sin Archbishops, Subaru sinks into the depths of despair as his ability to redo proves futile. As the group makes their way to the Sanctuary in search of answers, Subaru has an unexpected encounter with the Witch of Greed—Echidna. Subjected to her untamed rhythm, he is forced to dive into the spirals of the past and future. At the same time, several mysterious threats set their sights on the Sanctuary, heralding a horrific fate for the hapless people trapped within. Everlasting contracts, past sins, and unrequited love will clash and submerge into a river of blood in the second season of Re:Zero kara Hajimeru Isekai Seikatsu. Pushed to the brink of hopelessness, how long will Subaru's resolve to save his loved ones last?