The Angel Next Door Spoils Me Rotten

Otonari no Tenshi-sama ni Itsunomanika Dame Ningen ni Sareteita Ken
お隣の天使様にいつの間にか駄目人間にされていた件

Adaptation

Cool na Otonari ni Kasa ni Kashitara Itsunomanika Sewa wo Yakareru no You ni Natta Ohanashi
クールなお隣さんに傘を貸したらいつの間にか世話を焼かれるようになったお話
manga

Amane Fujimiya’s neighbor in the apartment he lives in is the school’s number one lovable angel: Excellent and with a level of beauty that can only be described as angelic – Mahiru Shiina. Amane, an ordinary student who doesn’t stand out, is her neighbour, but until now, they didn’t interact with each other. After meeting the soggy angel in the rain: “I’m returning what I borrowed. By the way, clean up your room. It’s filthy.” “None of your business.” A relationship with a slightly sharp-tongued angel begins, starting with handing over an umbrella. From catching a cold and having someone take care of you, to making a meal for someone because they neglected their health, to joint work (cleaning rooms)…' *Note: This is a short comic intended to only introduce the light novel.*

Adaptation

The Angel Next Door Spoils Me Rotten: After the Rain
Otonari no Tenshi-sama ni Itsunomanika Dame Ningen ni Sareteita Ken: after the rain· お隣の天使様にいつの間にか駄目人間にされていた件 after the rain
manga

This spin-off of "The Angel Next Door Spoilers Me Rotten" covers events from the past and present, adapted from the original novel’s volume 5.5, along with the special edition’s short story. Highschooler Fujimiya Amane just started living alone but already has a strange neighbor. Right next door to him lives the most beautiful girl at school, the "Angel" known as Shiina Mahiru. Their curious relationship blossomed when Amane lends Mahiru an umbrella on a fateful rainy day. Once complete strangers, now neighbors, these teens find themselves gradually drawn to each other. A collection of sweet, impatient moments of everyday life between a blunt boy and his cute neighbor. (Source: Manga UP!)